“India Rubber Industry Forum 2016”, Technical conference and short educational courses from December 5-8, 2016, in Bengaluru, India. The objective of this forum is to address the practical needs of the Indian rubber industry in terms of rubber process improvement, efficiency and cost reduction. The forum includes a technical conference and short educational courses on rubber processing technology.
Edouard Kaeterle has over 37 years of experience in consulting, R&D, scale-up, optimization, and modeling of coating and drying processes. He has specialized expertise in fluid mixing, slot die coating, and coater/dryer optimization. Recently he has focused on battery slurry rheology optimization and electrode manufacturing processes for lithium-ion batteries.
This document discusses how combining high-energy finishing equipment with dry process media technology can improve surface finishes, reduce costs, and address effluent disposal problems from wet finishing processes. Specifically, it outlines how centrifugal barrel finishing (CBF) equipment using dry media can produce reflective finishes comparable to hand buffing in shorter cycle times. It provides examples of manufacturers reducing finishing times from 48 hours to 4 hours and eliminating effluent discharge by switching to CBF with dry media. The document also discusses the benefits of dry media for deburring and polishing precious metals without difficultly reclaiming precious metal fines.
IRJET-Experimental Investigation on Strength Characteristics of Concrete with...IRJET Journal
1) The study investigates the effect of partially replacing water with tannery wastage on the compressive strength of concrete.
2) Concrete cubes were cast with 0%, 5%, 10%, and 15% replacement of water by tannery wastage and tested for compressive strength at 7, 14, and 28 days.
3) The results showed that compressive strength increased up to 10% replacement, reaching a maximum of 35.11 MPa, but decreased at 15% replacement.
IRJET- Experimental Study on Self Compacting Concretre by Partial Replacement...IRJET Journal
This study experimentally investigates the use of palm oil fuel ash (POFA) as a partial replacement for cement in self-compacting concrete. POFA is a waste product from the palm oil industry in Malaysia. The study replaces cement with 0%, 10%, 20%, 30%, and 50% POFA by weight of cement, keeping a water-binder ratio of 0.40. Fresh and hardened properties are evaluated, including filling ability, passing ability, compressive strength, flexural strength, and split tensile strength. Test results show that replacing up to 30% of cement with POFA does not significantly reduce strength. This suggests POFA has potential as a supplementary cementitious material to reduce the cost of self-comp
Impact of Waste Engine Oil and Fly Ash on Concrete Composition and Engineerin...ijtsrd
Construction Industry is accelerating day by day, which results in increasing demand of basic civil engineering material i.e. cement. Engineers are looking for alternative of expensive construction since long. Cement, binder in concrete, is an expensive and exorbitant civil engineering material and it increases the Constructional budget. Not only this, but also cement marks the highest consumption throughout the world after water. The carbon credits to the environment during cement production, is an alarming issue. If it keeps following the exact pace as today, it is probable to reach annual cement production up to about 600 metric tones by 2025 in India alone and the globe will change into hot air balloon. Cement industry alone contribute to 2.4 to the total carbon emissions round the globe. Present research is an approach to relieve some burden of environment and construction industry as well. This research is aimed to achieve these objectives To understand the characteristic features of waste engine oil WEO and fly ash FA , to investigate impact of incorporation of WEO and FA on engineering properties of green and hardened concrete and to find the optimum content of FA and WEO to form the modified concrete mix with improved properties. Content of additives i.e Fly ash and WEO in present investigation as a substitute of cement is 30,40 and 50 and 0.5, 0.75 and 1 resp. The properties like workability, air content and porosity were improved by the addition of FA UEO, but compressive strength is adversely affected. So, for FA content of 40 and UEO content of 0.5 showed the optimum properties by least decline in compressive strength. Along with these quantitative results from experiments, other inferences are made qualitatively and it is forthcoming that segregation, bleeding and effect of freeze thaw cycles are extremely diminished with this proposed modification. Anil | Sunil Kumar "Impact of Waste Engine Oil and Fly Ash on Concrete Composition and Engineering Properties" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47614.pdf Paper URL : https://www.ijtsrd.com/engineering/other/47614/impact-of-waste-engine-oil-and-fly-ash-on-concrete-composition-and-engineering-properties/anil
Use of cutting fluids in machining processes can reduce the cutting temperature and provides lubrication to tool and work piece. These translate to longer tool life and improved surface quality. Metalworking fluids are a major cause of health hazards for operators apart from being sources of environmental pollution thus necessitating research in dry and minimum quantity lubrication (MQL) machining. The introduction of coolant techniques such as near-dry machining so called minimum quantity lubrication (MQL) and cryogenic coolant have shown promising performances especially in terms of cutting tool life. Nowadays, MQL is widely used in machining performances.
This document discusses the use of granite waste powder as a filler material in self-compacting concrete (SCC). It begins with an introduction to SCC and its benefits over traditional vibrated concrete. The researcher then details their experimental process for developing SCC mixes using different proportions of granite powder, water, cement, coarse aggregate, and fine aggregate. A number of initial trial mixes were produced to determine the optimal mix proportions and flow properties. The compressive strengths of the trial mixes were then tested at 3 and 7 days. Based on the flowability and early strength results, the best performing mixes for each paste volume were selected for further testing of hardened properties like flexural strength, split tensile strength, and density. The results showed
This document discusses developments in dry process mass finishing techniques. It begins by defining mass finishing as using abrasive media to improve the surface of large batches of parts. It contrasts dry processes, which do not use water, to wet processes. Dry processes are best for precision or decorative finishes while wet processes are better for material removal. The document provides examples of using dry media and compounds in barrel finishing and centrifugal barrel finishing to produce precision and reflective finishes on metals and plastics. It emphasizes that dry finishing techniques allow for near-buff quality finishes without hand polishing and help recover precious metals. The document aims to increase awareness of innovative dry finishing technologies.
Edouard Kaeterle has over 37 years of experience in consulting, R&D, scale-up, optimization, and modeling of coating and drying processes. He has specialized expertise in fluid mixing, slot die coating, and coater/dryer optimization. Recently he has focused on battery slurry rheology optimization and electrode manufacturing processes for lithium-ion batteries.
This document discusses how combining high-energy finishing equipment with dry process media technology can improve surface finishes, reduce costs, and address effluent disposal problems from wet finishing processes. Specifically, it outlines how centrifugal barrel finishing (CBF) equipment using dry media can produce reflective finishes comparable to hand buffing in shorter cycle times. It provides examples of manufacturers reducing finishing times from 48 hours to 4 hours and eliminating effluent discharge by switching to CBF with dry media. The document also discusses the benefits of dry media for deburring and polishing precious metals without difficultly reclaiming precious metal fines.
IRJET-Experimental Investigation on Strength Characteristics of Concrete with...IRJET Journal
1) The study investigates the effect of partially replacing water with tannery wastage on the compressive strength of concrete.
2) Concrete cubes were cast with 0%, 5%, 10%, and 15% replacement of water by tannery wastage and tested for compressive strength at 7, 14, and 28 days.
3) The results showed that compressive strength increased up to 10% replacement, reaching a maximum of 35.11 MPa, but decreased at 15% replacement.
IRJET- Experimental Study on Self Compacting Concretre by Partial Replacement...IRJET Journal
This study experimentally investigates the use of palm oil fuel ash (POFA) as a partial replacement for cement in self-compacting concrete. POFA is a waste product from the palm oil industry in Malaysia. The study replaces cement with 0%, 10%, 20%, 30%, and 50% POFA by weight of cement, keeping a water-binder ratio of 0.40. Fresh and hardened properties are evaluated, including filling ability, passing ability, compressive strength, flexural strength, and split tensile strength. Test results show that replacing up to 30% of cement with POFA does not significantly reduce strength. This suggests POFA has potential as a supplementary cementitious material to reduce the cost of self-comp
Impact of Waste Engine Oil and Fly Ash on Concrete Composition and Engineerin...ijtsrd
Construction Industry is accelerating day by day, which results in increasing demand of basic civil engineering material i.e. cement. Engineers are looking for alternative of expensive construction since long. Cement, binder in concrete, is an expensive and exorbitant civil engineering material and it increases the Constructional budget. Not only this, but also cement marks the highest consumption throughout the world after water. The carbon credits to the environment during cement production, is an alarming issue. If it keeps following the exact pace as today, it is probable to reach annual cement production up to about 600 metric tones by 2025 in India alone and the globe will change into hot air balloon. Cement industry alone contribute to 2.4 to the total carbon emissions round the globe. Present research is an approach to relieve some burden of environment and construction industry as well. This research is aimed to achieve these objectives To understand the characteristic features of waste engine oil WEO and fly ash FA , to investigate impact of incorporation of WEO and FA on engineering properties of green and hardened concrete and to find the optimum content of FA and WEO to form the modified concrete mix with improved properties. Content of additives i.e Fly ash and WEO in present investigation as a substitute of cement is 30,40 and 50 and 0.5, 0.75 and 1 resp. The properties like workability, air content and porosity were improved by the addition of FA UEO, but compressive strength is adversely affected. So, for FA content of 40 and UEO content of 0.5 showed the optimum properties by least decline in compressive strength. Along with these quantitative results from experiments, other inferences are made qualitatively and it is forthcoming that segregation, bleeding and effect of freeze thaw cycles are extremely diminished with this proposed modification. Anil | Sunil Kumar "Impact of Waste Engine Oil and Fly Ash on Concrete Composition and Engineering Properties" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47614.pdf Paper URL : https://www.ijtsrd.com/engineering/other/47614/impact-of-waste-engine-oil-and-fly-ash-on-concrete-composition-and-engineering-properties/anil
Use of cutting fluids in machining processes can reduce the cutting temperature and provides lubrication to tool and work piece. These translate to longer tool life and improved surface quality. Metalworking fluids are a major cause of health hazards for operators apart from being sources of environmental pollution thus necessitating research in dry and minimum quantity lubrication (MQL) machining. The introduction of coolant techniques such as near-dry machining so called minimum quantity lubrication (MQL) and cryogenic coolant have shown promising performances especially in terms of cutting tool life. Nowadays, MQL is widely used in machining performances.
This document discusses the use of granite waste powder as a filler material in self-compacting concrete (SCC). It begins with an introduction to SCC and its benefits over traditional vibrated concrete. The researcher then details their experimental process for developing SCC mixes using different proportions of granite powder, water, cement, coarse aggregate, and fine aggregate. A number of initial trial mixes were produced to determine the optimal mix proportions and flow properties. The compressive strengths of the trial mixes were then tested at 3 and 7 days. Based on the flowability and early strength results, the best performing mixes for each paste volume were selected for further testing of hardened properties like flexural strength, split tensile strength, and density. The results showed
This document discusses developments in dry process mass finishing techniques. It begins by defining mass finishing as using abrasive media to improve the surface of large batches of parts. It contrasts dry processes, which do not use water, to wet processes. Dry processes are best for precision or decorative finishes while wet processes are better for material removal. The document provides examples of using dry media and compounds in barrel finishing and centrifugal barrel finishing to produce precision and reflective finishes on metals and plastics. It emphasizes that dry finishing techniques allow for near-buff quality finishes without hand polishing and help recover precious metals. The document aims to increase awareness of innovative dry finishing technologies.
IRJET- Experimental Study on Behaviour of Rubberized ConcreteIRJET Journal
This document presents an experimental study on the behavior of rubberized concrete. Concrete mixtures were prepared with varying percentages (5-20%) of crumb rubber as a replacement for coarse aggregates. Additional mixtures included 2.5-7.5% silica fume replacement of cement. A total of 45 cubes, 45 cylinders, 30 prisms, and 15 impact test specimens were cast and tested at 7 and 28 days. Test results showed reductions in compressive, tensile, and flexural strengths with increased rubber content, with 5% rubber replacement showing the best results. Adding 5% silica fume to 5% rubber concrete improved compressive strength by 10% compared to conventional concrete. The study concluded rubber concrete has potential applications
IRJET- Comparative Study of Grout Materials for Dam RepairIRJET Journal
This document discusses grout materials used for dam repair. It first provides background on grouting techniques and how they are used to seal cracks, reduce permeability, and strengthen dams. The document then reviews various materials that have been used in grouts for dam repair, including cement, fly ash, bentonite, calcium chloride, and sodium silicate. It evaluates the impact of these materials on grout properties such as viscosity, bleeding, shrinkage, and strength. Finally, the document provides a table summarizing different materials researchers have used in grout mixtures for dam repair applications.
IRJET- Experimental Study on Engineered Cementitious CompositeIRJET Journal
This document presents an experimental study on engineered cementitious composite (ECC). ECC is a type of concrete that can withstand high tensile strains without fracturing, unlike conventional concrete. The study examines the compressive strength and flexural strength of ECC cubes and slabs of various thicknesses. ECC mixtures were prepared with different percentages of polyvinyl alcohol fibers added to improve flexibility. Testing showed that as fiber percentage increased, slump and compressive strength decreased while flexural strength increased. Flexural strength was highest for the smallest slab depth and highest fiber content. The study concluded that ECC can achieve enhanced flexibility and energy absorption compared to traditional concrete.
IRJET- An Experimental Study on Mechanical Properties of M25 Grade Self C...IRJET Journal
This document presents the results of an experimental study on the mechanical properties of self-curing concrete with fly ash as a partial replacement for cement. Concrete specimens were made with 10%, 20%, and 30% replacements of cement with fly ash. Additional specimens were made using poly ethylene glycol-400 and poly vinyl alcohol as self-curing agents at dosages of 0.2-1.0% by weight of cement. The compressive, tensile, and flexural strengths of the specimens were tested at 7, 14, and 28 days and compared. The study found that 10% fly ash replacement with 0.6% PEG-400 produced strengths comparable to conventional concrete, while 0.4% PVA
IRJET- Influence of Synthetic Polymer on Fresh and Hardened Properties of PSC...IRJET Journal
This document discusses a study on the influence of synthetic polymer on the properties of concrete with partial replacement of coarse aggregate by cinder aggregate. The study aims to determine the optimum dosage of polyvinyl alcohol (PVA) polymer for maximum strength and workability. Portland slag cement concrete of M25 grade was used, with 40% replacement of natural granite coarse aggregate by cinder aggregate. Fresh and hardened properties were tested for concrete mixtures with PVA content varying from 0% to 1% in increments of 0.25%. Test results found that workability increased with PVA content up to 1%, while compressive strength initially increased and then decreased, indicating an optimum PVA dosage between 0.75-1%.
Gundubogula Manikanta has 2 years of experience as an Associate Manager in polyurethane production at Sheela Foam Limited in Hyderabad. He led projects to recover methylene chloride from chemical mixtures using distillation, and develop a digital manometer for easier foam porosity checks. He has a B.Tech in Chemical Engineering and skills in process engineering, polymer production, quality control, and product development. His career objective is to work in sustainable polymer product development applying his experience and skills.
This document summarizes a study that tested the fracture toughness of dental cements modified with nanoparticles. Three materials were tested: Fuji IX dental cement, Advanced Healthcare Ltd (AHL) glass-ionomer cement, and Stryker Simplex P bone cement. Chevron notch fracture toughness testing was performed to determine the average fracture toughness values for each material. The values obtained were: Fuji IX - 0.35 ± 0.1 MPa√m, AHL GIC - 0.33 ± 0.11 MPa√m, Stryker Simplex P - 1.61 ± 0.1 MPa√m. The study aimed to establish a consistent testing method to accurately measure the fracture
IRJET- An Expermental Study on Self Compacting Concrete by Replacing by Marbl...IRJET Journal
This study experimentally investigates the use of marble sludge powder and quarry rock dust to replace river sand in self-compacting concrete. Mix designs are developed to create self-compacting concrete using varying replacements of river sand with these industrial wastes. Tests are performed on fresh and hardened concrete to evaluate properties like flowability, compressive strength, and splitting tensile strength. The results show that partial replacements of up to 50% river sand with quarry rock dust and 20% marble sludge powder produce self-compacting concrete with comparable or improved strength and flowability properties compared to normal concrete. Using these industrial wastes helps reduce construction costs and environmental impacts of waste disposal.
IRJET- Evaluation of Strength Characteristics of Triple Blended Concrete usin...IRJET Journal
This document presents the results of a study that evaluated the strength and durability properties of concrete with a triple blend of cement, fly ash, and ground granulated blast furnace slag (GGBS). Several mix designs were tested with varying replacement levels of cement with GGBS and fly ash. The mixes were tested for workability, compressive strength, tensile strength, permeability, and modulus of elasticity. The results showed that mixes with 30% GGBS and 15% fly ash and 35% GGBS and 15% fly ash exhibited the highest compressive and tensile strengths. Permeability was lowest in mixes with higher fly ash content. Using a triple blend of cement, fly ash, and GGB
Henry J. DeGraaf has over 50 years of experience in polymer research and development for coatings. He specialized in developing new acrylic, polyester, epoxy, and alkyd polymers. Throughout his career, he focused on creating new polymer formulations and processes to reduce costs and improve product performance. He holds several patents related to his work developing new polymer technologies and coatings.
The document discusses the future of mass finishing and centrifugal barrel finishing technology. It describes traditional finishing methods like wire wheels and vibratory bowls as inconsistent and costly. Centrifugal barrel finishing offers superior performance at significantly lower costs. It can maintain tight tolerances, produce smooth finishes, and efficiently remove burrs. The technology uses rotating barrels to impart precise forces on media and parts, offering more control and flexibility than other methods. It is effective for a wide range of materials, part sizes, and surface finishing needs.
IRJET- Making Concrete Better: Addition of Glass Powder to Enhance Concre...IRJET Journal
This document discusses a study on enhancing concrete properties by adding glass powder. The study aims to use glass powder as a partial replacement for cement to assess its pozzolanic activity and compare its performance to other industrial wastes. Concrete mixtures were prepared with glass powder added at rates of 5%, 10%, 15%, and 20%. Tests were performed to evaluate the effect on workability, density, compressive strength, splitting tensile strength, and water absorption. The results showed that adding glass powder up to a certain level can improve concrete properties while also providing an outlet for industrial waste.
IRJET- Use of Brick Dust and Fly Ash as a Replacement of Fine Aggregates in S...IRJET Journal
This document discusses a study on the use of brick dust and fly ash as replacements for fine aggregates in self-compacting concrete. It provides background on self-compacting concrete and its advantages over normal vibrated concrete. The study aims to compare the mechanical properties of self-compacting concrete and normal concrete with various ratios of fly ash and brick dust replacing fine aggregate. A literature review covers research on the effects of paste content and powder-to-water ratio on the properties of self-compacting concrete, as well as using fly ash and brick dust as additions in concrete mixes.
IRJET- A Review Paper on Experimental Investigation of Crumb Rubber ConcreteIRJET Journal
The document reviews previous experimental work on crumb rubber concrete. It summarizes several studies that investigated replacing natural aggregates or mixtures with crumb rubber. The studies found that compressive strength generally decreased as crumb rubber content increased but durability properties like resistance to freezing/thawing and sulfate attack improved. Some studies found that pretreating the crumb rubber with chemicals or coatings could minimize strength reductions. Replacing up to 20% of fine aggregates or 5% of total mixtures with crumb rubber produced acceptable strength properties for some applications while improving sustainability by using waste tire material.
IRJET- Experimental Study on the Effect of Waste Glass as Partial Fine Ag...IRJET Journal
This document presents the results of an experimental study on the effect of replacing fine aggregate with waste glass in concrete. Four concrete mixes were prepared with 0%, 5%, 15%, and 20% replacement of sand with waste glass by weight. Specimens were tested for compressive strength, split tensile strength, flexural strength, and water absorption at curing ages of 7, 14, and 28 days. The 20% glass replacement mix showed the highest strengths, with compressive strength 5.28% higher than the control mix at 28 days. Water absorption also decreased with increasing glass content, with the 20% mix showing the largest reduction of 14.68% compared to the control. The study concludes that waste glass can be effectively
IRJET- Experimental Study on the Behaviour of Flexible Pavement with Poly...IRJET Journal
This study experimentally analyzed the effect of adding polypropylene fiber to flexible pavement. Standard tests were performed on conventional aggregate and bitumen. Polypropylene fiber was then added to bitumen and aggregate through wet and dry mixing processes. Additional tests were conducted on modified bitumen and polycoated aggregate. Results showed that addition of up to 5% polypropylene fiber increased penetration values and softening points of bitumen, while decreasing ductility. Tests also indicated physical properties of aggregate improved with polypropylene coating. The study concluded that polypropylene fiber strengthening enhanced flexible pavement performance and lifespan by reducing cracks.
IRJET- A Review on Strength Properties of Concrete with Partial Replacement o...IRJET Journal
This document summarizes research on the strength properties of concrete with partial replacement of cement by ground granulated blast furnace slag (GGBS). It first provides background on GGBS, noting that it is a byproduct of iron manufacturing with similar chemical composition to portland cement. The document then reviews literature on the topic, finding that compressive strength of GGBS concrete increased at 40% replacement but decreased with further additions. Experimental results from the study found optimal GGBS replacement is 40% for maximum strength. In conclusion, GGBS can improve concrete strength when used to partially replace cement.
El documento resume las discusiones de la asamblea nacional y junta nacional del sindicato SUTIMAC sobre la situación política, económica y laboral a nivel mundial, nacional y del sector de la construcción. La asamblea analizó los efectos de las políticas neoliberales impulsadas por organismos multilaterales y potencias que profundizan la concentración de la riqueza y la pobreza. A nivel nacional, se caracterizan las políticas de los gobiernos de derecha que favorecen a grandes empresas a costa de los trabaj
El documento describe la trama y personajes principales de la saga Crepúsculo. Los protagonistas son Edward Cullen y Bella Swan, un vampiro y una humana que se enamoran. Otros personajes clave incluyen a la manada de lobos Quileute liderada por Jacob Black, los padres adoptivos de Edward (Carlisle y Esme Cullen) y los antagonistas vampiros.
Este documento resume los nutrientes clave en una dieta vegana equilibrada, incluyendo proteínas, hierro, calcio, ácidos grasos omega-3, zinc, y vitaminas B12, D y A. Proporciona consejos dietéticos y recetas para obtener adecuadamente estos nutrientes a partir de alimentos de origen vegetal como legumbres, frutos secos, cereales integrales, verduras de hoja verde y amarillas.
IRJET- Experimental Study on Behaviour of Rubberized ConcreteIRJET Journal
This document presents an experimental study on the behavior of rubberized concrete. Concrete mixtures were prepared with varying percentages (5-20%) of crumb rubber as a replacement for coarse aggregates. Additional mixtures included 2.5-7.5% silica fume replacement of cement. A total of 45 cubes, 45 cylinders, 30 prisms, and 15 impact test specimens were cast and tested at 7 and 28 days. Test results showed reductions in compressive, tensile, and flexural strengths with increased rubber content, with 5% rubber replacement showing the best results. Adding 5% silica fume to 5% rubber concrete improved compressive strength by 10% compared to conventional concrete. The study concluded rubber concrete has potential applications
IRJET- Comparative Study of Grout Materials for Dam RepairIRJET Journal
This document discusses grout materials used for dam repair. It first provides background on grouting techniques and how they are used to seal cracks, reduce permeability, and strengthen dams. The document then reviews various materials that have been used in grouts for dam repair, including cement, fly ash, bentonite, calcium chloride, and sodium silicate. It evaluates the impact of these materials on grout properties such as viscosity, bleeding, shrinkage, and strength. Finally, the document provides a table summarizing different materials researchers have used in grout mixtures for dam repair applications.
IRJET- Experimental Study on Engineered Cementitious CompositeIRJET Journal
This document presents an experimental study on engineered cementitious composite (ECC). ECC is a type of concrete that can withstand high tensile strains without fracturing, unlike conventional concrete. The study examines the compressive strength and flexural strength of ECC cubes and slabs of various thicknesses. ECC mixtures were prepared with different percentages of polyvinyl alcohol fibers added to improve flexibility. Testing showed that as fiber percentage increased, slump and compressive strength decreased while flexural strength increased. Flexural strength was highest for the smallest slab depth and highest fiber content. The study concluded that ECC can achieve enhanced flexibility and energy absorption compared to traditional concrete.
IRJET- An Experimental Study on Mechanical Properties of M25 Grade Self C...IRJET Journal
This document presents the results of an experimental study on the mechanical properties of self-curing concrete with fly ash as a partial replacement for cement. Concrete specimens were made with 10%, 20%, and 30% replacements of cement with fly ash. Additional specimens were made using poly ethylene glycol-400 and poly vinyl alcohol as self-curing agents at dosages of 0.2-1.0% by weight of cement. The compressive, tensile, and flexural strengths of the specimens were tested at 7, 14, and 28 days and compared. The study found that 10% fly ash replacement with 0.6% PEG-400 produced strengths comparable to conventional concrete, while 0.4% PVA
IRJET- Influence of Synthetic Polymer on Fresh and Hardened Properties of PSC...IRJET Journal
This document discusses a study on the influence of synthetic polymer on the properties of concrete with partial replacement of coarse aggregate by cinder aggregate. The study aims to determine the optimum dosage of polyvinyl alcohol (PVA) polymer for maximum strength and workability. Portland slag cement concrete of M25 grade was used, with 40% replacement of natural granite coarse aggregate by cinder aggregate. Fresh and hardened properties were tested for concrete mixtures with PVA content varying from 0% to 1% in increments of 0.25%. Test results found that workability increased with PVA content up to 1%, while compressive strength initially increased and then decreased, indicating an optimum PVA dosage between 0.75-1%.
Gundubogula Manikanta has 2 years of experience as an Associate Manager in polyurethane production at Sheela Foam Limited in Hyderabad. He led projects to recover methylene chloride from chemical mixtures using distillation, and develop a digital manometer for easier foam porosity checks. He has a B.Tech in Chemical Engineering and skills in process engineering, polymer production, quality control, and product development. His career objective is to work in sustainable polymer product development applying his experience and skills.
This document summarizes a study that tested the fracture toughness of dental cements modified with nanoparticles. Three materials were tested: Fuji IX dental cement, Advanced Healthcare Ltd (AHL) glass-ionomer cement, and Stryker Simplex P bone cement. Chevron notch fracture toughness testing was performed to determine the average fracture toughness values for each material. The values obtained were: Fuji IX - 0.35 ± 0.1 MPa√m, AHL GIC - 0.33 ± 0.11 MPa√m, Stryker Simplex P - 1.61 ± 0.1 MPa√m. The study aimed to establish a consistent testing method to accurately measure the fracture
IRJET- An Expermental Study on Self Compacting Concrete by Replacing by Marbl...IRJET Journal
This study experimentally investigates the use of marble sludge powder and quarry rock dust to replace river sand in self-compacting concrete. Mix designs are developed to create self-compacting concrete using varying replacements of river sand with these industrial wastes. Tests are performed on fresh and hardened concrete to evaluate properties like flowability, compressive strength, and splitting tensile strength. The results show that partial replacements of up to 50% river sand with quarry rock dust and 20% marble sludge powder produce self-compacting concrete with comparable or improved strength and flowability properties compared to normal concrete. Using these industrial wastes helps reduce construction costs and environmental impacts of waste disposal.
IRJET- Evaluation of Strength Characteristics of Triple Blended Concrete usin...IRJET Journal
This document presents the results of a study that evaluated the strength and durability properties of concrete with a triple blend of cement, fly ash, and ground granulated blast furnace slag (GGBS). Several mix designs were tested with varying replacement levels of cement with GGBS and fly ash. The mixes were tested for workability, compressive strength, tensile strength, permeability, and modulus of elasticity. The results showed that mixes with 30% GGBS and 15% fly ash and 35% GGBS and 15% fly ash exhibited the highest compressive and tensile strengths. Permeability was lowest in mixes with higher fly ash content. Using a triple blend of cement, fly ash, and GGB
Henry J. DeGraaf has over 50 years of experience in polymer research and development for coatings. He specialized in developing new acrylic, polyester, epoxy, and alkyd polymers. Throughout his career, he focused on creating new polymer formulations and processes to reduce costs and improve product performance. He holds several patents related to his work developing new polymer technologies and coatings.
The document discusses the future of mass finishing and centrifugal barrel finishing technology. It describes traditional finishing methods like wire wheels and vibratory bowls as inconsistent and costly. Centrifugal barrel finishing offers superior performance at significantly lower costs. It can maintain tight tolerances, produce smooth finishes, and efficiently remove burrs. The technology uses rotating barrels to impart precise forces on media and parts, offering more control and flexibility than other methods. It is effective for a wide range of materials, part sizes, and surface finishing needs.
IRJET- Making Concrete Better: Addition of Glass Powder to Enhance Concre...IRJET Journal
This document discusses a study on enhancing concrete properties by adding glass powder. The study aims to use glass powder as a partial replacement for cement to assess its pozzolanic activity and compare its performance to other industrial wastes. Concrete mixtures were prepared with glass powder added at rates of 5%, 10%, 15%, and 20%. Tests were performed to evaluate the effect on workability, density, compressive strength, splitting tensile strength, and water absorption. The results showed that adding glass powder up to a certain level can improve concrete properties while also providing an outlet for industrial waste.
IRJET- Use of Brick Dust and Fly Ash as a Replacement of Fine Aggregates in S...IRJET Journal
This document discusses a study on the use of brick dust and fly ash as replacements for fine aggregates in self-compacting concrete. It provides background on self-compacting concrete and its advantages over normal vibrated concrete. The study aims to compare the mechanical properties of self-compacting concrete and normal concrete with various ratios of fly ash and brick dust replacing fine aggregate. A literature review covers research on the effects of paste content and powder-to-water ratio on the properties of self-compacting concrete, as well as using fly ash and brick dust as additions in concrete mixes.
IRJET- A Review Paper on Experimental Investigation of Crumb Rubber ConcreteIRJET Journal
The document reviews previous experimental work on crumb rubber concrete. It summarizes several studies that investigated replacing natural aggregates or mixtures with crumb rubber. The studies found that compressive strength generally decreased as crumb rubber content increased but durability properties like resistance to freezing/thawing and sulfate attack improved. Some studies found that pretreating the crumb rubber with chemicals or coatings could minimize strength reductions. Replacing up to 20% of fine aggregates or 5% of total mixtures with crumb rubber produced acceptable strength properties for some applications while improving sustainability by using waste tire material.
IRJET- Experimental Study on the Effect of Waste Glass as Partial Fine Ag...IRJET Journal
This document presents the results of an experimental study on the effect of replacing fine aggregate with waste glass in concrete. Four concrete mixes were prepared with 0%, 5%, 15%, and 20% replacement of sand with waste glass by weight. Specimens were tested for compressive strength, split tensile strength, flexural strength, and water absorption at curing ages of 7, 14, and 28 days. The 20% glass replacement mix showed the highest strengths, with compressive strength 5.28% higher than the control mix at 28 days. Water absorption also decreased with increasing glass content, with the 20% mix showing the largest reduction of 14.68% compared to the control. The study concludes that waste glass can be effectively
IRJET- Experimental Study on the Behaviour of Flexible Pavement with Poly...IRJET Journal
This study experimentally analyzed the effect of adding polypropylene fiber to flexible pavement. Standard tests were performed on conventional aggregate and bitumen. Polypropylene fiber was then added to bitumen and aggregate through wet and dry mixing processes. Additional tests were conducted on modified bitumen and polycoated aggregate. Results showed that addition of up to 5% polypropylene fiber increased penetration values and softening points of bitumen, while decreasing ductility. Tests also indicated physical properties of aggregate improved with polypropylene coating. The study concluded that polypropylene fiber strengthening enhanced flexible pavement performance and lifespan by reducing cracks.
IRJET- A Review on Strength Properties of Concrete with Partial Replacement o...IRJET Journal
This document summarizes research on the strength properties of concrete with partial replacement of cement by ground granulated blast furnace slag (GGBS). It first provides background on GGBS, noting that it is a byproduct of iron manufacturing with similar chemical composition to portland cement. The document then reviews literature on the topic, finding that compressive strength of GGBS concrete increased at 40% replacement but decreased with further additions. Experimental results from the study found optimal GGBS replacement is 40% for maximum strength. In conclusion, GGBS can improve concrete strength when used to partially replace cement.
El documento resume las discusiones de la asamblea nacional y junta nacional del sindicato SUTIMAC sobre la situación política, económica y laboral a nivel mundial, nacional y del sector de la construcción. La asamblea analizó los efectos de las políticas neoliberales impulsadas por organismos multilaterales y potencias que profundizan la concentración de la riqueza y la pobreza. A nivel nacional, se caracterizan las políticas de los gobiernos de derecha que favorecen a grandes empresas a costa de los trabaj
El documento describe la trama y personajes principales de la saga Crepúsculo. Los protagonistas son Edward Cullen y Bella Swan, un vampiro y una humana que se enamoran. Otros personajes clave incluyen a la manada de lobos Quileute liderada por Jacob Black, los padres adoptivos de Edward (Carlisle y Esme Cullen) y los antagonistas vampiros.
Este documento resume los nutrientes clave en una dieta vegana equilibrada, incluyendo proteínas, hierro, calcio, ácidos grasos omega-3, zinc, y vitaminas B12, D y A. Proporciona consejos dietéticos y recetas para obtener adecuadamente estos nutrientes a partir de alimentos de origen vegetal como legumbres, frutos secos, cereales integrales, verduras de hoja verde y amarillas.
This summary provides the key points from the document in 3 sentences:
The document discusses a study that examined how different atmospheric elements of a hotel lobby, such as color, lighting, layout, style, and furnishings, impact customer impressions. The study used photographs of hotel lobbies and found that color, lighting, and style significantly influenced overall customer impressions of the lobby, with color having the strongest impact. The findings suggest hotel operators should pay close attention to atmospheric elements in the design of hotel lobbies to create positive first impressions for customers.
Cesar Carrillo Ortegón, candidato a la alcaldía de Chiquinquirá, denuncia que ha sido objeto de calumnias e injurias durante su campaña política. Pide a sus seguidores y a los demás candidatos que mantengan el respeto y la integridad moral durante el proceso electoral, e invita a todos a continuar su campaña de forma pacífica hasta las elecciones del 25 de octubre.
La motivación se define como los impulsos internos que dirigen el comportamiento de una persona hacia metas u objetivos. Existen diversas teorías psicológicas sobre el origen de la motivación y su efecto en la conducta. En el trabajo, la motivación depende de factores internos y externos que influyen en el rendimiento y comportamiento laboral. Variables como las recompensas y el reconocimiento motivan a los empleados a dar lo mejor de sí mismos para beneficiar objetivos personales u organizacionales.
Case study marki Motorola z Albumu Superbrands Polska 2008Superbrands Polska
Motorola jest światową marką telefonów komórkowych, mobilnych produktów i rozwiązań z dziedziny łączności
szerokopasmowej i sieci bezprzewodowych. W domu, w samochodzie czy w pracy Motorola oferuje pełną mobilność,
pozwalając w każdej chwili skontaktować się z ludźmi i zdobyć potrzebne informacje. Motorola realizuje w ten
sposób wizję Seamless Mobility – sprawnej i wygodnej komunikacji z każdego miejsca niezależnie od czasu.
Este documento presenta un resumen de un trabajo musical elaborado con la intención de recuperar la sabiduría popular y los refranes agrícolas. Incluye agradecimientos a varias personas que contribuyeron al proyecto musical y letras de canciones que utilizan dichos y refranes del campo.
El informe resume el funcionamiento de tres servidores Zentyal entre enero y octubre de 2010. Incluye información sobre el uso de recursos, alertas generadas, tráfico de red y estadísticas de seguridad para cada servidor.
Cal Vivet es una carnicería y charcutería en Sentmenat, Barcelona que data de 1865. Es conocida por su carne de cordero de rebaños propios y por ofrecer más de 200 productos seleccionados, incluyendo los quesos de La Antigua. Actualmente es dirigida por la quinta generación de la familia que mantiene las técnicas artesanales y ha recibido reconocimientos como Maestros Artesanos.
Este documento presenta una evaluación inicial de destrezas realizada a estudiantes de tercero grado en las áreas de entorno natural y social y matemática. La evaluación incluye nueve ítems para cada área con el objetivo de conocer el desarrollo de destrezas del año lectivo anterior.
Guias de remision_tratamiento_normativo_y_operativoAndrea AmyLu
Este documento describe los requisitos normativos y operativos de las Guías de Remisión. Resume la información que debe contener una Guía de Remisión Remitente y una Guía de Remisión Transportista, así como las modalidades de traslado de bienes y cuántas guías se deben emitir dependiendo del tipo de transporte.
Este documento describe un proyecto escolar llamado "Del lugar donde vivo" que estudiará los circuitos productivos de dos pueblos en Uruguay. Los objetivos son profundizar el estudio de las producciones locales para valorizar el trabajo rural y su importancia económica, y fomentar la identidad y pertenencia al lugar. El proyecto investigará el entorno de la escuela para explicar el funcionamiento del espacio y la organización territorial. Cada mes se estudiará un circuito productivo diferente vinculado a un lugar de interés turístico.
Este documento habla sobre la importancia del día de reposo para fortalecer a las familias. En 3 oraciones: 1) Dios ordenó que se apartara un día a la semana para descansar y recargarse física, emocional y espiritualmente. 2) El día de reposo debe usarse para descansar, recargarse con la familia y Dios, y reenfocarse espiritualmente en la adoración. 3) Muchos se toman este día solo para sí mismos en lugar de para Dios, lo que puede llevar a perder el alma en bus
El documento presenta el convenio colectivo de NH Hoteles, incluyendo la tabla salarial acordada. Firman el acuerdo Anabel Morales Peinado, Beatriz Sánchez Remigio y Francisco Javier Martínez Salazar en representación de NH Hoteles.
Presentacion seis pares de zapatos para la accioncarlos6768
Este documento resume los seis estilos de acción propuestos por Edward de Bono, representados por diferentes tipos de calzado. Los estilos incluyen la rutina (zapato azul), reunir información (zapato verde), pragmatismo (zapato marrón), emergencias (botas naranjas), atención humana (pantuflas rosas) y autoridad (botines negros). Cada estilo se caracteriza por un enfoque diferente para tomar acciones en diversas situaciones.
Sin lugar a dudas, el desarrollo de la tecnología ha significado un cambio radical en la forma de cómo vive el hombre y cómo se comunica.
En el ámbito educativo, la tecnología ha marcado un antes y un después: ofrece la posibilidad de servir de apoyo y mejorar el proceso de enseñanza aprendizaje.
A continuación, se verá cómo es que surge la tecnología educativa: qué es, cuáles son sus campos de aplicación y qué dominios son los que la integran.
This document contains a literature review of brake pad materials. It discusses various categories of frictional lining materials used in brake pads such as metallic, asbestos, ceramic, and semi-metallic pads. It describes the constituents of brake pad friction lining which include reinforcing materials to provide strength, fillers to improve manufacturability and reduce cost, binders to hold the pad together, and frictional additives to determine friction properties. The literature review analyzes research on using various combinations of materials like Kevlar fibers, copper powder, barium sulfate, and cashew dust and how they influence friction, wear resistance, and fade resistance. Optimum compositions are identified for properties like stable coefficient of friction at high temperatures.
Ganesh Damodaran Nampoothiri is seeking a position as a polymer engineer utilizing his 6 years of experience in polymer technology and processing. He has extensive knowledge of polymer properties, characterization techniques, and processing methods. Currently working as a Quality Control Inspector, his previous roles include Production Supervisor and Quality Control Engineer where he oversaw polymer production operations and quality assurance. Ganesh has a B.Tech in Polymer Engineering and additional training in rubber product manufacturing and testing.
Youssef Hosseini Moghaddam is seeking a position as a polymer specialist. He has a MSc in polymer engineering and experience in rubber and plastics compounding, R&D, and processing. He has worked in roles managing customers' needs, resolving processing issues, quality control, and R&D projects involving compound formulation and material testing. He is proficient in plastics and elastomers processing and has a two-year residency permit enabling him to work in Denmark.
This document compares the composition and mechanical properties of tyre rubber and V-belt rubber. Tyres are used in automobiles to transmit power between rotating shafts, while V-belts are used in factories and workshops. Both are made of natural rubber that has been vulcanized. However, their exact compositions differ based on their intended applications. For example, tyre rubber contains more carbon black and other fillers than V-belt rubber to improve properties like tensile strength and abrasion resistance that are important for tyres. The document provides a table comparing the typical compositions of tyre and V-belt rubber compounds and defines some key mechanical properties tested, such as tensile strength, for evaluating rubber materials.
Study of Mechanical Properties of Porous and Non-Porous Aggregate by Using Lo...IRJET Journal
This document discusses using plastic waste in road construction as a way to address pollution from plastic and increase the longevity and cost-effectiveness of roads. It reviews past research showing that mixing plastic with bitumen used in road surfaces increases strength properties like resistance to water damage. The authors aim to study using mixtures of bitumen, porous and non-porous aggregates, and different percentages of plastic waste, testing the properties. Their literature review found that plastic improves bitumen properties and road quality according to past studies. The conclusion is that using plastic waste in road construction could help solve plastic dumping while building stronger, more economical roads.
Kannan is a chemical engineer with over 12 years of experience in fields including lean manufacturing, materials handling, process improvement, and new product development. He is currently a Junior Officer-R&D at Carborundam Universal Limited, where he has responsibilities in areas such as production management, process control, and technical support. Kannan holds a diploma in chemical technology and is pursuing a bachelor's degree in chemical engineering.
EVALUATION OF PERFORMANCE OF HIGH CALCIUM FLY ASH AS A MINERAL FILLER IN MIX ...civej
In the present research work, traditional mineral filler, high calcium Fly Ash, is used in the mix design of micro surfacing is evaluated with possibility of replacing it with other environmental friendly and cost effective selected fillers. The chemical analysis and material testing performed on high calcium Fly Ash filler indicate its suitability for incorporation in the mix design. The optimum mix design for microsurfacing Type II and Type III is determined through trial and error method. Also, the performance of a laboratory design mix is evaluated with field application. The field experimentation indicate that the mineral filler showed good performance for the test conducted on field after 24 hours and 6 months of application. The results evaluated in the field for skid resistance and surface texture indicate high calcium Fly Ash can be utilized for microsurfacing of road pavement.
Evaluation of Performance of High Calcium Fly Ash as a Mineral Filler in Mix ...civejjour
In the present research work, traditional mineral filler, high calcium Fly Ash, is used in the mix design of
micro surfacing is evaluated with possibility of replacing it with other environmental friendly and cost
effective selected fillers. The chemical analysis and material testing performed on high calcium Fly Ash
filler indicate its suitability for incorporation in the mix design. The optimum mix design for microsurfacing
Type II and Type III is determined through trial and error method. Also, the performance of a laboratory
design mix is evaluated with field application. The field experimentation indicate that the mineral filler
showed good performance for the test conducted on field after 24 hours and 6 months of application. The
results evaluated in the field for skid resistance and surface texture indicate high calcium Fly Ash can be
utilized for microsurfacing of road pavement.
Polymers are constructed from relatively small molecular fragments k.pdfcontact34
Polymers are constructed from relatively small molecular fragments known as monomers that are
joined together.
Chemistry:
Properties:
Applications:
Physical properties of polymers
The physical properties of a polymer such as its strength and flexibility depend on:
Other substances ( besides monomers ) are often needed for polymerisation to occur, for instance
initiators, catalysts, and depending on manufacturing process, solvents may also be used. The
resulting plastic polymer can be blended with different additives, for instance plasticisers, flame
retardants, heat stabilisers, antioxidants, light stabilisers, lubricants, acid scavengers,
antimicrobial agents, anti-static agents, pigments, blowing agents and fillers, and is finally
processed into a plastic product. There are many different plastic polymers and several thousand
different additives, which results in an extremely large variation in chemical composition of
plastic products ( Rosato, 1998 ).
Inthe polymeric material, however, non-polymeric components such as residual monomers,
oligomers, low molecular weight fragments, catalyst remnants, polymerisation solvents and a
wide range of additives can be present ( Crompton, 2007 ). Several of these are hazardous to
human health and the environment, for instance carcinogenic, mutagenic, toxic for reproduction,
sensitising and hazardous to the aquatic environment with long lasting effects. Since the non-
polymeric compounds usually are of low molecular weight and are either weakly bound or not
bound at all to the polymeric macro-molecules, they, or their degradation products, can be
emitted from the plastic product (Crompton, 2007; OECD, 2004) to air, water or other contact
media (e.g. food).
Many additives are hazardous for human health and the environment. Some are especially
hazardous, for instance brominated flame retardants used to retard ignition and prevent fire from
spreading; some phthalate plasticizers mainly used to make PVC flexible; and lead heat
stabilizers used to prevent degradation of PVC during processing ( Murphy, 2001 ). Several
polybrominated flame retardants are very persistent, very bioaccumulating and toxic, and are
listed in the Stockholm Convention on Persistent Organic Pollutants (POPs) (Secretary - general
UN, 2009). Among the phthalate plasticisers the most hazardous ones, i.e. BBP, DEHP and
DBP, are classified as toxic for reproduction (category 1B). BBP is also very toxic to aquatic
organisms with long lasting effects ( European Parliament and Council, 2008; European
Commission, 2009 ). In addition, these phthalates, as well as DEP ( diethylphthtalate ) and
DCHP ( dicyclohexyl phthalate ), are being evaluated for endocrine disrupting properties (
Groshart and Okkerman, 2000; Okkerman and vander Putte, 2002 ). The lead compounds used in
heat stabilizers are classified as toxic for reproduction (category 1A), very toxic to the aquatic
environment with long lasting effects (both acute and chronic), and may caus.
This report is based on the activities performed during the internship at General Tyre And Rubber. Internship duration was 12 days and it provided practical knowledge of working in professional environment. This learning experience is described in detail in the various sections of this report
Injection Moulding Machinery is all about reliability. If you assess well and decide now to stick with one (maybe two) machinery suppliers, then this time spent is a very good investment by itself, says Dr. Hans-Joachim Graf, Rubber Industry Consultant at H-JG Consulting, Germany in an exclusive interview with Rubber Machinery World.
1. By studying the test results obtained by the researchers of the conventional bitumen and the crumb rubber modified bitumen it is concluded that the penetration value and the softening value of the conventional bitumen can be improved significantly by modifying it with addition of the crumb rubber which is a major environment pollutant.
2. It is observed by the researchers that the sample prepared using crumb rubber size (600μm-300μm) gives the highest stability value , minimum air voids ,minimum flow value, maximum unit weight and minimum VMA and VFB % values. So the best size to be used for
crumb rubber modifications can be suggested as ( 600μm- 300μm) size for commercial
production of crumb rubber.
3. As a result, and from an environmental and economic point of view, the use of both CR and PUF instead of virgin polymer modifiers is possible and preferable recycling method for these wastes, resulting in cost savings, lower energy consumption and lower environmental pollution.
This document provides personal and professional details of Dr. Sandeep Rai in 3 pages. It includes his contact information, educational qualifications, professional experience spanning over 25 years working with various companies in research and development roles, technical skills, publications, and other achievements. He has extensive experience in product development and application research of synthetic rubbers and lattices. Currently he works as Senior General Manager of R&D at Gujarat Reclaim and Polymers Limited.
This document presents a case study on improving productivity at Chartered Rubber Products through the application of quality control tools and systematic layout planning (SLP). Currently, Chartered Rubber Products follows outdated practices and has an inefficient layout that results in long travel distances between machines. The study collects data on Chartered's processes, equipment sizes, and current layout. It then performs analysis using relationship charts and flow process charts. Finally, a new layout is proposed using SLP that reduces travel distances between operations by 185 feet, thereby improving productivity through reduced time and effort.
“Productivity Improvement by Using Quality Control Tools – A Case Study of Ch...IOSR Journals
This document presents a case study on improving productivity at Chartered Rubber Products through the application of quality control tools and systematic layout planning (SLP). Currently, Chartered Rubber Products follows outdated practices and has an inefficient layout that results in long travel distances between machines. The study collects data on Chartered's processes, equipment sizes, and current layout. It then performs analysis using relationship charts and SLP to propose a new layout. The new layout reduces total travel distance between operations from 309 feet to 123.7 feet, allowing for reduced time and effort. Thus productivity is increased through the elimination of non-value adding activities by applying SLP and quality control tools.
Vignesh Raja's resume summarizes his education and qualifications for an industrial engineering role. He has a Master of Science in Industrial Engineering from Wayne State University expected in May 2016, as well as a Bachelor of Engineering in Mechanical Engineering from Anna University. His resume lists relevant coursework and skills including Six Sigma Green Belt certification and proficiency in Pro-E, ANSYS, and Minitab. His professional experience includes roles in quality engineering, research analysis, engineering traineeship, and projects in composite materials testing and optimization modeling.
A Comprehensive Project report on Rubber IndustryBhavik Parmar
This document provides an overview of the research methodology used in a study about the rubber industry in India. It outlines the following key points:
1. The objectives of the research are to analyze the current scenario of the rubber industry in India, interpret the role of rubber in economic growth, and identify challenges and opportunities.
2. A descriptive research design is used with secondary data sources like publications, reports, websites, and government sources.
3. Data analysis methods used include PESTEL analysis, SWOT analysis, BCG matrix, and Porter's five forces model.
4. Limitations include time constraints and reliance on secondary data sources.
Using Waste Plastic And Rubber In Asphalt Flexible PavementIRJET Journal
This document summarizes a study on using waste plastic and rubber in asphalt flexible pavement. The authors conducted various tests on control asphalt mixes and mixes modified with plastic and rubber waste. They found that adding 0.5-1% plastic and rubber improved properties like los angeles abrasion value, tensile strength and reduced pattern depth compared to conventional mixes. This suggests good compatibility of the waste materials in the asphalt blend and reduced vulnerability to moisture, potentially improving service life of the pavement. The experimental work involved Marshall stability testing on control and modified mixes.
The document provides information about the visit of education officials from District Jajpur to CIPET: CSTS in Balasore, Odisha. It summarizes CIPET's presence and activities in Odisha, which includes centers in Bhubaneswar, Balasore, and Paradeep. It also details the infrastructure, programs, and courses offered at CIPET: CSTS Balasore for skill development in plastics processing and testing. Photos from past visits of government officials and awareness programs organized at the center are included.
IRJET - Uses of Various Plastic Materials in Bitumious Concrete (Flexible Pav...IRJET Journal
The document discusses using various plastic materials in bituminous concrete or flexible pavement. Waste plastics like polyethylene, polystyrene, and polypropylene are shredded and coated on aggregates which are then mixed with hot bitumen to create a mix used in pavement construction. This strengthens the pavement and increases durability while providing an eco-friendly and economical solution to plastic disposal. The paper reviews literature on previous studies of polymer-modified bitumen and use of waste plastics in roads. It also describes aggregate tests and a process using a central mixing plant to uniformly coat aggregates with plastic and bitumen.
Verifications and Validations in Finite Element Analysis (FEA)Kartik Srinivas
Verifications and Validations in Finite Element Analysis (FEA) using Advanced Scientific and Engineering Services AdvanSES Material characterization Fatigue Testing Strain Gauging Engineering Services Ansys Abaqus LS-Dyna MSC-Marc
High Strain Rate Testing of Materials
Polymers, composites and some metallic materials are viscoelastic and strain-rate sensitive. Under high strain rates the micro mechanisms by which these materials deform is different than that experienced at low strain rates. Consequently, use of quasi-static stress-strain data may not produce accurate and reliable predictions, when such data is used in simulation and Finite element analysis FEA of engineering components.
Dynamic Properties of Polymer Materials and their MeasurementsKartik Srinivas
This Chapter on Dynamic Properties of Polymer Materials and their
Measurements shows the theory and practical applications of the viscoelastic behavior or polymer materials.
Hyperelastic material models in finite element analysis of polymersKartik Srinivas
This paper describes the Hyperelastic material models and strain energy functions used in the finite element analysis (FEA) of polymers. Material characterization testing
Uniaxial tension test is used to determine yield strength, Young’s modulus, Poisson’s ratio, true stress-strain. Finite element analysis, Kartik Srinivas
Service life-prediction-arrhenius-accelerated-agingKartik Srinivas
The document discusses the use of accelerated aging and the Arrhenius equation to predict the service life of polymer rubber components. It describes conducting accelerated aging tests at elevated temperatures and using the Arrhenius equation to extrapolate the degradation rates to lower service temperatures. The technique assumes the degradation follows Arrhenius kinetics and that the failure mechanisms are replicated. While it has limitations, the Arrhenius method is widely used due to its ease of use, reproducibility, and relevance for predicting lifetimes under field conditions.
Failure analysis of polymer and rubber materialsKartik Srinivas
Rubber products are designed using engineering principles of loads and deflections applied to a certain volume of material. The use of engineering principles in the development of rubber products provide an application envelope in which the products are expected to perform. Most of the products do provide the required services for satisfactory lifetimes, however failures do occur. Failures occurring under field services conditions are expensive and it becomes imperative to identify the cause and rectify it as soon as possible. The failure mode of polymers sets limits to the process of engineering design.
This document outlines the agenda for a strategic rubber industry event taking place from 5-8 December 2016 in Bengaluru, India. The event will include a two-day technical conference on 5-6 December covering topics such as new materials and applications, mixing, compounding, testing, tire technology, and rubber processing. There will also be four educational training courses held on 7-8 December on engineering with rubber, compression molding, wasteless/flashless rubber molding, and rubber compound development for water applications. The event is organized by TechnoBiz and will bring together industry professionals, researchers, and students to discuss the latest technologies and advancements in the rubber industry.
The "Engineering with Rubber" short course is designed for both engineering and nonengineering
rubber industry professionals. It will provide the knowledge to understand rubber as an engineering material. The sessions in the course will focus on
such varied subjects as linear and non-linear elasticity, design concepts applied to developing rubber components; besides providing an overall subject matter view
of static and dynamic material and product testing.
The document provides information about the "India Rubber Industry Forum 2016" conference to be held from 5-8 December 2016 in Bengaluru, India. The conference will include a technical conference on 5-6 December covering topics related to rubber materials, applications, processing and technologies. It will also include educational training courses from 7-8 December on topics such as engineering with rubber, compression molding, rubber compound development and rubber rheology. An award ceremony and dinner for rubber technologists is scheduled for 6 December. Details about the program schedule, speakers, sponsors and registration fees are provided.
It covers a broad range of topics from FEA and material characterization of elastomers and rubber to case studies showing the practical application of theory. It covers all theory related to hyperelastic theory, mooney-rivlin, ogden, yeoh material models and constants.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
Rainfall intensity duration frequency curve statistical analysis and modeling...bijceesjournal
Using data from 41 years in Patna’ India’ the study’s goal is to analyze the trends of how often it rains on a weekly, seasonal, and annual basis (1981−2020). First, utilizing the intensity-duration-frequency (IDF) curve and the relationship by statistically analyzing rainfall’ the historical rainfall data set for Patna’ India’ during a 41 year period (1981−2020), was evaluated for its quality. Changes in the hydrologic cycle as a result of increased greenhouse gas emissions are expected to induce variations in the intensity, length, and frequency of precipitation events. One strategy to lessen vulnerability is to quantify probable changes and adapt to them. Techniques such as log-normal, normal, and Gumbel are used (EV-I). Distributions were created with durations of 1, 2, 3, 6, and 24 h and return times of 2, 5, 10, 25, and 100 years. There were also mathematical correlations discovered between rainfall and recurrence interval.
Findings: Based on findings, the Gumbel approach produced the highest intensity values, whereas the other approaches produced values that were close to each other. The data indicates that 461.9 mm of rain fell during the monsoon season’s 301st week. However, it was found that the 29th week had the greatest average rainfall, 92.6 mm. With 952.6 mm on average, the monsoon season saw the highest rainfall. Calculations revealed that the yearly rainfall averaged 1171.1 mm. Using Weibull’s method, the study was subsequently expanded to examine rainfall distribution at different recurrence intervals of 2, 5, 10, and 25 years. Rainfall and recurrence interval mathematical correlations were also developed. Further regression analysis revealed that short wave irrigation, wind direction, wind speed, pressure, relative humidity, and temperature all had a substantial influence on rainfall.
Originality and value: The results of the rainfall IDF curves can provide useful information to policymakers in making appropriate decisions in managing and minimizing floods in the study area.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
Discover the latest insights on Data Driven Maintenance with our comprehensive webinar presentation. Learn about traditional maintenance challenges, the right approach to utilizing data, and the benefits of adopting a Data Driven Maintenance strategy. Explore real-world examples, industry best practices, and innovative solutions like FMECA and the D3M model. This presentation, led by expert Jules Oudmans, is essential for asset owners looking to optimize their maintenance processes and leverage digital technologies for improved efficiency and performance. Download now to stay ahead in the evolving maintenance landscape.
Use PyCharm for remote debugging of WSL on a Windo cf5c162d672e4e58b4dde5d797...shadow0702a
This document serves as a comprehensive step-by-step guide on how to effectively use PyCharm for remote debugging of the Windows Subsystem for Linux (WSL) on a local Windows machine. It meticulously outlines several critical steps in the process, starting with the crucial task of enabling permissions, followed by the installation and configuration of WSL.
The guide then proceeds to explain how to set up the SSH service within the WSL environment, an integral part of the process. Alongside this, it also provides detailed instructions on how to modify the inbound rules of the Windows firewall to facilitate the process, ensuring that there are no connectivity issues that could potentially hinder the debugging process.
The document further emphasizes on the importance of checking the connection between the Windows and WSL environments, providing instructions on how to ensure that the connection is optimal and ready for remote debugging.
It also offers an in-depth guide on how to configure the WSL interpreter and files within the PyCharm environment. This is essential for ensuring that the debugging process is set up correctly and that the program can be run effectively within the WSL terminal.
Additionally, the document provides guidance on how to set up breakpoints for debugging, a fundamental aspect of the debugging process which allows the developer to stop the execution of their code at certain points and inspect their program at those stages.
Finally, the document concludes by providing a link to a reference blog. This blog offers additional information and guidance on configuring the remote Python interpreter in PyCharm, providing the reader with a well-rounded understanding of the process.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
1. 5-6 December 2016, Bengaluru
@ Capitol Hotel
Strategic Partners
Corporate Sponsors
Rubb
er Industry Resou
rceCenter
A
TechnoBiz
Event
Knowledge
Value Network
Edu
cation
GRTETechnical Magazine for the Rubber, Latex & Tire Industries
“TechnoBiz - RubberWorld - CURC” Publication
Roop Polymers Ltd.
Conference Chair Persons
Dr. Hans-Joachim Graf, Germany
Van Walworth, USA
Prof. Rani Joseph, India
FORUM SCHEDULE
5-6 December 2016:
Technical Conference
7-8 December 2016:
Educational Training Courses
6 December 2016:
Indian Rubber Technologists
Dinner & Award Presentation
2. (5-6 December 2016)(5-6 December 2016)
Technical ConferenceTechnical Conference
Session 1: NEW MATERIALS & APPLICATIONS
09.10- 09.40 hrs Current Technical Development in Synthetic Rubber Dr. P. Thavamani, Sabic, Saudi Arabia
09.40-10.10 hrs Rubber Stealth Materials for Microwave Absorption Used in Aerospace Applications Asseref.PM, Advanced Systems Laboratory, DRDO, India
10.10-10.40 hrs New Way to improve rubber processing Ralph Schaefer, Allnex Germany GmbH, Germany
10.40-11.00 hrs COFFEE/TEA BREAK
Session 2: MIXING, COMPOUNDING & TESTING
11.00-11.30 hrs Effect of Carbon black acidity in Rubber vulcanization Saminathan Mahalingam, Indian Synthetic Rubber Limited
11.30-12.00 hrs Studying the Storage Maturation and Viscosity of Uncured Rubber Compound Cyril WA, Samson Rubber Compounds, Sri Lanka
12.00-12.30 hrs Linear and non linear rheological measurements on rubber polymers and compounds Dr. Raj Ganesh Jegadeesan, TA Instruments, India
12.30-13.00 hrs Novel cost effective technology for incorporation of silica in natural rubber latex Prof. Rani Joseph, Cochin University of Science and
for improved mechanical properties Technology, India
13.00-14.00 hrs LUNCH BREAK
14.00-14.30 hrs Effect of New Generation, Environment - Friendly Oligomeric Dynasylan® - Dr. Aparna M Joshi, K.D. Joshi Rubber Industries Pvt. Ltd,
Silane on Properties of Calcined Clay Filled EPDM Mr. Pravin Jadhav, Evonik India Pvt. Ltd.
14.30-15.00 hrs Fundamental Mixing Study of EPDM Rubber Compound - Molecular architecture Debatosh Baidya, Dow Chemical International Pvt. Ltd,
effect and mixing process parameters effect India
15.00-15.30 hrs COFFEE/TEA BREAK
Session 3: TIRE TECHNOLOGY
15.30-16.00 hrs Effect of Carbon black in linear viscoelastic region (LVER) of OE SBR Vivek KT, Indian Synthetic Rubber Limited
16.00-16.30 hrs Functionality of Liquid Rubbers for Tire Application Molay Das, Kuraray India Pvt. Ltd
16.30-17.30 hrs A Glance on Tyre Curing Process S Vasudeva Rao, Rubber Industry Consultant-India
DAY 1 5 DECEMBER 2016, MONDAY
Session 4: RUBBER PROCESSING AND PRODUCT DEVELOPMENT
09.00-09.30 hrs Global Best Practices and Worst Practices of FKM Processors Mitul Vora, Dynafluon, India
09.30-10.00 hrs Common Mistakes in Rubber Compounding and Processing Dr. Hans-Joachim Graf, TechnoBiz Europe, Germany
10.00-10.30 hrs Non-linear Finite Element Analysis (FEA) of Elastomers Karthik Srinivas, Product Design & Engineering Consultant, India
10.30-10.45 hrs COFFEE/TEA BREAK
10.45-11.15 hrs Rubber to Metal Bonding – Migration from Black Magic to Perfect Science P J Swamy, Engineering Rubber Research Institute, India
11.15-11.45 hrs Latest Developments in Rubber Injection Molding Pascal SENNEGON, REP International France
Session 5: MY 40+ YEARS IN RUBBER INDUSTRY – LESSONS LEARNED
11.45-13.00 hrs Panelists: Mr. Yazdi Patel, Bymer Elastomers
Mr. R Lakshminarayan, Hi-Tech Arai Pvt. Ltd.
Mr. Raju Jethmalani, IR Tubes
Moderators: Van Walworth & Hans-Joachim Graf
13.00-14.00 hrs LUNCH BREAK
Session 6: APPLIED RUBBER TECHNOLOGY RESEARCH
14.00-15.30 hrs Comparison in the Mechanical and Swelling Properties of IPN of PMMA Jose James, St: Joseph’s College, Moolamattom, Kerala
based on SBR & NR
Nanosilica decorated Multiwalled Carbon Nanotube/Natural Rubber Neena George, Cochin University of Science and Technology
Nanocomposites: Study of Processing-Morphology and Property relationships
Use of Aluminum Hydroxide as Reinforcing Filler in Viton Dhanya Vijayana, Cochin University of Science and Technology
Preparation and Characterization of Gelatin/Natural Rubber Composites Gean A. Varghese, Cochin University of Science and Technology
Flexible Conducting Composites based on Natural Rubber Bipinbal P.K, Cochin University of Science and Technology
Preparation and Characterization of Flexible conducting/magnetic Composites Teena Thomas, Cochin University of Science and Technology
based on Natural Rubber
Natural Rubber Reinforced with Cellulose Nano Fibers isolated from prop root Venugopal B, Cochin University of Science and Technology
of Pandanus Plant
Activating and Reinforcing Efficiency of Nano-ZnO in Natural Rubber: A Green Midhun Dominic, Apollo Tyre Research Centre
Approach
Specialty Rubber - Nano Composites Dr Madhuchhanda Maiti, Apollo Tyre Research Centre
Linseed oil based Polymer Composites Dr. Vinay Sharma, Apollo Tyre Research Centre
15.30-16.00 hrs COFFEE/TEA BREAK
Session 7: EXPERIENCE WITH PROCESS IMPROVEMENT IN RUBBER MOLDING PLANT
16.00-17.30 hrs Panelists: K.D.Joshi Rubber Industries Pvt. Ltd; Pune
Mysore Polymers & Rubber Products Ltd, Mysore
Kavach Engineers, Pune
Triton Valves, Mysore
Moderator: Van Walworth
DAY 2 6 DECEMBER 2016, TUESDAY
India Rubber Industry Forum .. A TechnoBiz Event
Remark : TechnoBiz reserves the right to adjust the program as approprite without prior notice.
3. (7-8 December 2016)(7-8 December 2016)
Engineering with Rubber: The "Engineering with Rubber" short course is designed for both engineering and non-
engineering rubber industry professionals. It will provide the knowledge to understand rubber as an engineering material. The sessions in the course will focus on
such varied subjects as linear and non-linear elasticity, design concepts applied to developing rubber components; besides providing an overall subject matter view
of static and dynamic material and product testing. Compression Molding of Rubber: This training course presents the principles of compression molding
including basic mold designs as well as more complex compression mold designs. Mold designs using transverse parting lines are compared to mold designs using
positive parting lines are discussed in detail. Processing techniques are presented to optimize and enhance the capabilities of effective compression molding
methods. Vacuum applications for compression molding are presented. Wasteless/Flashless Rubber Molding: This technical training seminar covers the
principles of Flashless Rubber Molding and Wasteless Rubber Molding. The techniques, mold designs, and general information presented will assist practitioners in
their efforts to integrate and/or improve wasteless and/or flashless molding into their operations. Rubber Compound Development for Water Applications:
Rubber products for construction and industrial application have its own specifications, which are different from automotive specifications. One portion of this market
is the sealing for food & drug applications. The market segment for drinking water application becomes more and more important caused by the increasing world
population with water consumption of two litres per person and day. There is an increasing attention because of the effect on human health, which is the reason for
more demanding government regulation (FDA, KTW - GE, EU-Regulation). The focuses of the regulations are the migration of compound ingredients into the water.
The regulations are influencing the selection of raw materials for the compounds and finally their physical properties. In this seminar an overview of the regulations
are given and their effect on compounding is discussed. The participants will have the opportunity to design compounds for the different applications in a workshop,
which concludes the seminar. Rubber Rheology and Influence in Rubber Processing: Performance of rubber in the different processes depends on its
rheological properties. In almost all processes it has something to do with flow of rubber compounds in contact with a steel surface. Flow depends on polarity of the
polymer, the viscosity and on shear velocity and temperature. Flow is effected by the molecular weight, molecular weight distribution and branching as well. The
effects are influencing mixing, milling, extrusion and molding at large. In this seminar the participant will learn, how compound design is affected by all these effects
and how the compounder should consider these dependencies.
Dr. Hans-Joachim Graf: has over thirty five years’ experience in the rubber industry. He was first with manufacturing companies for
pharmaceutical and technical rubber parts. He then joined DESMA a manufacturer of Rubber Injection molding and polyurethane shoe
machines responsible for process development, followed by Rhein-Chemie as senior manager of material developments for rubber industry. After Cooper Standard Automotive (CAN),
division of profile extrusion, as a director of materials he was with WOCO (GE), a manufacturer of injection molded parts in charge for material development and process design. Mr. Graf
has authored over 60 publications and paper presentations and invented more than 15 patents. He has given a rubber technology course for graduates at University of Waterloo and is
teaching courses in recipe design and industrial bonding at University of Hannover (GE) continuing education department. He is a member of the American Chemical Society, Deutsche
Chemische Gesellchaft and Deutsche Kautschuk Gesellschaft. He received his diploma degree from University of Mainz and his doctorate in polymer chemistry from University of Freiburg,
both Germany. During DKT'12 (German Rubber Conference 2012) he was awarded with the Erich-Konrad Medal of the DKG (German Rubber Society). Currently, he is providing consulting
and educational services for rubber industries around the world through TechnoBiz, the Rubber Industry Resource Center. Van Walworth is a product design and development specialist.
Van has a BS degree from the University of Alabama in mechanical engineering drafting and design, and has become a well-known “hands on practitioner”. Most of his primary application
skills are focused on products manufactured from materials related to the rubber, plastic, & pipe industries. In many circles he is known as “The Ideaguy” or as “The Rubber Whisperer”.
Van is an internationally recognized technical educator for in-plant seminars, and university level continuing professional education programs. He is a published author of many technical
papers as well of the author of the book “Rubber Molding Principles” first published in 2013 and the creator of a series of Troubleshooting Charts for processing rubber, all published and
distributed by TechnoBiz. His professional career spans over three decades holding executive management positions with industry leading companies practicing product R&D, mold design,
tooling & equipment design, process establishment & improvement, reverse engineering, troubleshooting, project management, and spontaneous creativity. His creative approach and
understanding of the patent process has been instrumental in the preparation, prosecution, and granting of over thirty patents, with many more currently pending. Van is President of
TechnoBiz-USA, Inc., established in Tennessee, USA as a partnership joint venture with the TechnoBiz Group which is based in Bangkok, Thailand. Kartik Srinivas has a Master's degree
in Mechanical Engineering from Wright State University, USA. He is a consulting mechanical engineer with extensive background and experience in product engineering using simulation
technologies and mechanical testing. Kartik provides Finite Element Analysis (FEA) solutions to a broad range of industries and is well versed with material and product testing as per ASTM
and ISO standards. Kartik has 7 technical papers to his credit and has been the chair of the session on automotive composites at the SAE World Congress from 2006 through 2011. He has
volunteered as a reviewer for the Journal of Rubber Chemistry and Technology.
7 December 2016 (Wednesday)
09.00-17.00 hrs Engineering with Rubber
Instructor: Kartik Srinivas, India
09.00-17.00 hrs Compression Molding of Rubber
Instructor: Van Walworth, USA
09.00-17.00 hrs Rubber Compound Development for Water Applications
Instructor: Dr. Hans-Joachim Graf, Germany
8 December 2016 (Thursday)
09.00-17.00 hrs Rubber Rheology and Influence
in Rubber Processing
Instructor: Dr. Hans-Joachim Graf, Germany
09.00-17.00 hrs Wasteless/Flashless Rubber Molding
Instructor: Van Walworth, USA
COURSE SUMMARIES
India Rubber Technologists Dinner & Award
INSTRUCTOR PROFILES
Delegate Registration Fee
The Rubber Technologists Network, founded by TechnoBiz and Rubber World Magazine
is organizing “India Rubber Technologists Dinner” on 6 December 2016 during
19.00-21.00 hrs. This event is aimed to be networking platform for rubber technologists in India to exchange information and explore new friendships. During this
dinner event, Rubber Technologists Network is presenting an “India Rubber Technologist 2016” Award during this forum recognizing a technologist who has contributed
significantly to the development of the Indian Rubber Industry.
Event Name Overseas
Delegate
Indian
Delegate
ScheduleDateCode
Technical Conference
Course 1: Engineering with Rubber
Course 2: Compression Molding of Rubber
Course 3: Rubber Compound Development for Water Applications
Course 4: Rubber Rheology and Influence in Rubber Processing
Course 5: Wasteless/Flashless Rubber Molding
India Rubber Technologists Dinner 2016
IR-1
IR-2
IR-3
IR-4
IR-5
IR-6
IR-7
5-6 Dec
7 Dec
7 Dec
7 Dec
8 Dec
8 Dec
6 Dec
09.00-17.30
09.00-17.30
09.00-17.30
09.00-17.30
09.00-17.30
09.00-17.30
19.00-21.00
8,500 Rs
10,000 Rs
10,000 Rs
10,000 Rs
10,000 Rs
10,000 Rs
1,500 Rs
200 US$
250 US$
250 US$
250 US$
250 US$
250 US$
250 US$
Delegate registration fee
includes lunch,
refreshments and
documentation.
The service tax of 15%
applies on above
registration fees.
Group Discount If 3 or more than 3 delegates from the same company and join same program, 10% discount applies on the total delegate fee.
Early Bird Discount 10% discount applies on the total registration fee if register with payment before 30 October 2016
5% discount applies on the total registration fee if register with payment before 15 November 2016
TechnoBiz is offering “Corporate Sponsorship” Opportunity for the interested companies who wish to utilize “India Rubber Industry Forum 2016” as a platform for
supporting the Indian rubber industry as well as enhancing company image and publicize products and services. This package includes
Insertion of Logo in all publicity materials as a “Corporate Sponsor” TEN 10% Discount Coupons for Sponsor Nominated Delegates
Insertion of Company Brochures in the Conference Bag THREE Tickets for India Rubber Technologists Networking Dinner
THREE Conference Entry Tickets (5-6 Dec 2016) Company Profile in the Event Final Program Catalog
FIVE 25% Discount Coupons for Sponsor Nominated Delegates One set of Books published by TechnoBiz
Corporate Sponsorship : 50,000 Rs
Training CoursesTraining Courses
Remarks:
4. Registration FormRegistration Form
Date: ……….........…………..
Company Name …………………………………………………………………………………………......…………………………………….
Address ………………………………………………………………………………………………..……………………………………………
………………………………………………………………………………………..………………………………………………………………
State.……………………………………………..……….…….ZipCode……………………..…………..Country ……………………………
Tel ………………………………………………Fax…………………………………...……………… Cell Number………………………..…
Contact Person: …………………………………Position ……………….……………Email……………………………………….…………
DELEGATE NAMES
Name 1: …………………………………………………………………….Position:………………………………………………….…………
Email: ………………………………………………………………Event Codes…………………..…Mobile No:……………………….……
Name 2: …………………………………………………………………….Position:……………………………………………….……………
Email: ………………………………………………………………Event Codes…………………..…Mobile No:…………………….………
Name 3: …………………………………………………………………….Position:……………………………………………………….……
Email: ……………………………….………………………...……Event Codes…………………..…Mobile No:………………........………
CORPORATE SPONSORSHIP
our company to be corporate sponsor
PUBLICATION ORDER (for delegates only) – 50% Discount
Cost Reduction in Rubber Processing (15,000 Rs/Copy) (250 US$/copy)
Rubber Molding Principles (5,340 Rs/Copy) (89 US$/Copy)
Blue Book (11,100 Rs/Copy) (185 US$/Copy)
Rubber Molding Troubleshooting Chart Set (2,700 Rs/Set) (45 US$/Set)
TOTAL FEE
Total Fee: ……………………………. + 15% Service Tax =……………………………… US$/Rs
Payment Method
Bank Transfer to
Bank: Indian Overseas Bank A/C No: 040202000001818
A/C Name: TechnoBiz Consulting (South Asia) Private Limited
Branch: Gudur, Nellore Dist, Andhra Pradesh
IFSC Code: IOBA0000402
Complimentary Publications for Delegates
Event Publication Publisher
Technical Conference
Both Van Walworth
Courses
Both Dr. Hans-Joachim
Graf Courses
Rubber World /
TechnoBiz
TechnoBiz
TechnoBiz
1-Year Online Access of “Blue Book”
1-Yr Subscription of GRTE Digest Magazine
Book “Rubber Molding Principles”
Rubber Molding Troubleshooting Chart Set
1-Yr Subscription of GRTE Digest Magazine
Cost Reduction in Rubber Processing
1-Yr Subscription of GRTE Digest Magazine
TechnoBiz Consulting (South Asia) Pvt Ltd.
Registered Office: 1/558, 2nd Lane, Swarna Bharathi Nagar,
Gudur-524 101 Andhra Pradesh, INDIA
Postal Address: RC West Minster, B-4, Rose Land, #46,
Kamaraj Road, Kodingaiyur, Chennai 600118, Tamil Nadu
Tel: 9492 812 519
EMail: technobiz.india@gmail.com
Web: www.technobiz-india.com
PAN: AAECT9942M CIN: U74900AP2014PTC093792
Contact Person: Ms. Sirisha Matsa, Office Manager
For more information, please contact