In this study, a technique is presented for developing constitutes models for polymer composite systems with single walled carbon nanotubes (SWNT). Because the polymer molecules are on the same size scale as the nanotubes, the interaction at the polymer/nanotube interface is highly dependent on the local molecular structure and bonding. It is proposed herein that the nanotube, the local polymer near the nanotube, and the nanotubes polymer interface can be modeled as an effective continuum fiber by using an equivalent-continuum modeling method. The effective fiber serves as a means for incorporating micromechanical analyses for the prediction of bulk mechanical properties of SWNT/polymer composites with various nanotube lengths, concentrations and orientations. This experiment results the importance of composites in aviation industry and also explains in details about carbon nanotubes composites that can be used in aircraft structures. Considerable growth has been seen in the use of biocomposites in the automotive and decking markets over the past decades. The dispersion of nanotubes in composites has been investigated as a means of deriving new and advanced engineering materials, these composite materials have been formed into fibers and thin films and their mechanical and electrical properties determined. The remarkable properties of carbon nanotubes offer the potential for fabricating conducting polymers without impairing the other desirable polymer properties. Aircraft wing is made up of SWNT-biocomposites, which is allowed to test in a wind tunnel. These results in the determination of drag force and pressure distribution. The strength of the wing can be increased by using this biocomposites materials in recent works at laboratories, SWNTs have been dispersed in polymer and pitch solutions using high energy ultrasonic probes.
Peter Budd (University of Manchester) - Organic Mixed Matrix Membrane Technologies (ORGMENT) for Post-Combustion CO2 Capture - UKCCSRC Cranfield Biannual 21-22 April 2015
Peter Budd (University of Manchester) - Organic Mixed Matrix Membrane Technologies (ORGMENT) for Post-Combustion CO2 Capture - UKCCSRC Cranfield Biannual 21-22 April 2015
Innovations in optical fiber technology are revolutionizing world communications. Newly developed Optical fibers and amplifiers allow direct transmission of high-speed signals over transcontinental distances without the need for electronic regeneration. Optical fibers find new applications in data processing. The impact of fiber materials, devices and systems on communications in the coming decades will create an abundance of primary literature and the need for up-to-date reviews.
This journal will give significant developments and in-depth surveys in the fields of fiber and integrated optics. This journal will be unique in bridging the major disciplines relevant to optical fibers and electro-optical devices. This results in a balanced presentation of basic research, system applications and economics. For more than a decade, Fiber and Optics has been a valuable forum for scientists, engineers, manufacturers and the business community to exchange and discuss techno-economic advances in the field. This will help in explaining the subject of optoelectronic devices and their use in integrated optics and fiber optic systems. The approach taken is to emphasize the physics that how devices work and how they can be (and have been) used in various applications as the field of optoelectronics has progressed from microphotonics to nanophotonics.
A new design and a new application of a metamaterial that converts 36.8% of incident power from a 900 MHz signal into usable dc voltage.experimentally rectified by an array of metamaterial unit cells.
Nanoelectronics refer to the use of nanotechnology in electronic components. The term covers a diverse set of devices and materials, with the common characteristic that they are so small that inter-atomic interactions and quantum mechanical properties need to be studied extensively.
Thin Film Photovoltaic Technology
Abengoa continues to research thin film photovoltaic technology. We are working in the European project "Steel PV" with the aim of functionalizing rugged structural steel for architectural integration applications.
chaminaameen@gmail.com
Amina Ameen
Ask me for any other help for PowerPoint slides on my email I'd. I will love to help you in your PowerPoint assignments.
Thanks.
International Journal of Engineering Research and Development (IJERD)IJERD Editor
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals,
yahoo journals, bing journals, International Journal of Engineering Research and Development, google journals, hard copy of journal
A comparative study on the influence of MWCNT, GO, and Al(OH)3 gel matrix mo...Adib Bin Rashid
The main objective of this paper was to identify the influence of different filler materials on the properties of hybrid composites. The hybrid composites were fabricated using randomly oriented glass fiber mats, needle punched jute fiber mats, and epoxy resin as the matrix material. Three different kinds of filler materials were studied: Multi-Walled Carbon Nanotubes (MWCNTs), Graphene Oxide (GO), and Aluminum Hydroxide (AlOH)
nanoparticles. The secondary reinforcements were dispersed in the epoxy matrix through ultrasonication. The
composites were made by conventional hand lay-up followed by applying high pressure and temperature under a hydraulic press to effectively cure and minimize voids within the final composite. These were compared with the
properties of the unmodified composite containing no filler. The influence on mechanical properties was evaluated through tensile, flexural, and impact tests. Failure modes of the fractured tensile specimen were observed
through Scanning Electron Microscopy (SEM). Fourier Transform Infrared (FTIR) analysis was done to observe
the changes in the chemical structure upon the addition of secondary reinforcements. Lastly, water absorption
behavior and flame retardancy were observed as well. The results showed that MWCNT resulted in the composite
exhibiting superior properties and GO, on the contrary, led to the deterioration of the properties. This could be
because an optimum concentration of MWCNT was used, whereas this was not the case for GO filler. The addition
of MWCNT resulted in a more substantial but brittle composite, while AlOH enhanced the ductility of the
composite by compromising the overall strength. Hence, it can be concluded that MWCNT resulted in the formation of composites with the most desired properties.
Innovations in optical fiber technology are revolutionizing world communications. Newly developed Optical fibers and amplifiers allow direct transmission of high-speed signals over transcontinental distances without the need for electronic regeneration. Optical fibers find new applications in data processing. The impact of fiber materials, devices and systems on communications in the coming decades will create an abundance of primary literature and the need for up-to-date reviews.
This journal will give significant developments and in-depth surveys in the fields of fiber and integrated optics. This journal will be unique in bridging the major disciplines relevant to optical fibers and electro-optical devices. This results in a balanced presentation of basic research, system applications and economics. For more than a decade, Fiber and Optics has been a valuable forum for scientists, engineers, manufacturers and the business community to exchange and discuss techno-economic advances in the field. This will help in explaining the subject of optoelectronic devices and their use in integrated optics and fiber optic systems. The approach taken is to emphasize the physics that how devices work and how they can be (and have been) used in various applications as the field of optoelectronics has progressed from microphotonics to nanophotonics.
A new design and a new application of a metamaterial that converts 36.8% of incident power from a 900 MHz signal into usable dc voltage.experimentally rectified by an array of metamaterial unit cells.
Nanoelectronics refer to the use of nanotechnology in electronic components. The term covers a diverse set of devices and materials, with the common characteristic that they are so small that inter-atomic interactions and quantum mechanical properties need to be studied extensively.
Thin Film Photovoltaic Technology
Abengoa continues to research thin film photovoltaic technology. We are working in the European project "Steel PV" with the aim of functionalizing rugged structural steel for architectural integration applications.
chaminaameen@gmail.com
Amina Ameen
Ask me for any other help for PowerPoint slides on my email I'd. I will love to help you in your PowerPoint assignments.
Thanks.
International Journal of Engineering Research and Development (IJERD)IJERD Editor
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals,
yahoo journals, bing journals, International Journal of Engineering Research and Development, google journals, hard copy of journal
A comparative study on the influence of MWCNT, GO, and Al(OH)3 gel matrix mo...Adib Bin Rashid
The main objective of this paper was to identify the influence of different filler materials on the properties of hybrid composites. The hybrid composites were fabricated using randomly oriented glass fiber mats, needle punched jute fiber mats, and epoxy resin as the matrix material. Three different kinds of filler materials were studied: Multi-Walled Carbon Nanotubes (MWCNTs), Graphene Oxide (GO), and Aluminum Hydroxide (AlOH)
nanoparticles. The secondary reinforcements were dispersed in the epoxy matrix through ultrasonication. The
composites were made by conventional hand lay-up followed by applying high pressure and temperature under a hydraulic press to effectively cure and minimize voids within the final composite. These were compared with the
properties of the unmodified composite containing no filler. The influence on mechanical properties was evaluated through tensile, flexural, and impact tests. Failure modes of the fractured tensile specimen were observed
through Scanning Electron Microscopy (SEM). Fourier Transform Infrared (FTIR) analysis was done to observe
the changes in the chemical structure upon the addition of secondary reinforcements. Lastly, water absorption
behavior and flame retardancy were observed as well. The results showed that MWCNT resulted in the composite
exhibiting superior properties and GO, on the contrary, led to the deterioration of the properties. This could be
because an optimum concentration of MWCNT was used, whereas this was not the case for GO filler. The addition
of MWCNT resulted in a more substantial but brittle composite, while AlOH enhanced the ductility of the
composite by compromising the overall strength. Hence, it can be concluded that MWCNT resulted in the formation of composites with the most desired properties.
HEALTH CENTER NEEDS MANAGER WITH GRADUATE OF PROFESSION OF PUBLIC HEALTH GENE...IAEME Publication
An additional cost of health insurance paid by the government has increased every
year. Theoretically, this is due to curative services have been more and more dominant.
The one problem might be due to different views between 2 organizations concerning
public health.
SANDWICH DESIGN MODEL FOR ALUMINUM AND KENAF-POLYESTER COMPOSITEIAEME Publication
This paper presents the design and analysis of the sandwich model for casted
metal-natural fiber composite. The objective of this research is to analyze the
sandwich model of natural fiber composite to be introduced in metal matrix alloys for
engineering application purposes. The sandwich model is the hybrid material
combined with layers aluminum LM6 and kenaf composite laminated. Overall
thickness for each design is 35mm. For the sandwich design, each layer of LM6 is
10mm thickness and each layer of kenaf-polyester composites is 15mm to make it 3
layers with 35mm thickness. The dimensions for both models are referring based on
the requirement of ASTM C393, Standard Test Method for Flexural Properties of
Sandwich Construction. Based on the simulation results, it is feasible to use the
sandwich model of LM6 with kenaf-polyester composite. In addition, this simulation
result strongly supports the potential for this hybrid laminate of LM6 and kenafpolyester
composite as a substitute for solid LM6, reducing the usage of LM6
substance and introducing natural fiber element into engineering application.
Experimental Investigation and Analysis A Mechanical Properties of Hybrid Pol...IJRES Journal
The hybrids composite has emerged and have the potential reinforcement material for composites and thus gain attraction by many researchers. This is mainly due to their applicable benefits have they offer low density, low cost, renewable, biodegradability and environmentally harmless and also comparable mechanical properties with synthetic fiber composites. In the project natural fiber and glass hybrid composites were fabricated by using epoxy resin combination of hand lay-up method and cold press method. Specimen was cut from the fabricated laminate according to the ASTM standard for different experiments for tensile test, flexural text, and impact test. A significant improvement in tensile strength was indicated by the woven fiber glass hybrid composites. In this hybrid composite laminates banana-glass-banana (BGB) and glass-banana-glass (GBG) exhibit higher mechanical properties due to chemical treatment to natural fibers. So, the hybrid composite material shows the highest mechanical properties. This High performance hybrid composite material has extensive engineering applications such as transport industry, aeronautics, naval, automotive industries.
These slides use concepts from my (Jeff Funk) course entitled Biz Models for Hi-Tech Products to analyze the business model for ETS’s testing and simulation services for carbon nanotubes (CNTs). CNTs have unique characteristics that make them useful for many hi-tech systems for the military and consumer electronics. However, life cycle testing and simulation are needed for CNTs to be effectively used in these applications. ETS provides these kinds of services for military and consumer electronics firms and would like to add CNTs to its expertise. These slides describe the specific value proposition for military and consumer electronic firms and other aspects of the business model such as the method of value capture, scope of activities, and method of strategic control.
Pedestrian Conflict Risk Model at Unsignalized Locations on a Community Streetcoreconferences
Crossing a street at unsignalized location can be dangerous to pedestrians, especially the elderly. This paper evaluate the pedestrianvehicle collision risk on specific roads to identify that the degree of Pedestrian safety requires pedestrian intervention such as road improvement. First, age was a significant variable in that older people tend to be at greater risk than the non-elder people. There was an insignificant difference between the PSM of approaching vehicles that were traveling at speeds less than 30 km/h and those traveling at speeds in the range of 30-50 km/h. Interestingly, conflicts when the speed of the vehicles exceeded 50 km/h, the risk of conflict risk was higher than it was for vehicles traveling at speeds below 30km/h. The ratio of conflict risk for crossing gradient topography road was about 21.7 times greater than that for the non-gradient topography area. Regarding safety facilities, the 30 km/h speed limit sign influenced the risk situation of conflict. The ratio of conflict risk for a road with the safety facility was about 0.395 times lower than that for an unmarked road.
Redistribution Problem of Relief Supply after a Disaster Occurrencecoreconferences
The great earthquakes have occurred in various places of Japan after an interval of several years. After the disaster occurred, it seems that some shelters have oversupplied relief commodities, others have lacked them. Since some survivors cannot stay at shelters for some private reasons, they must stay at their home even if the lifeline stops. This paper proposes a methodology to redistribute the oversupply at shelters and relief supply at local distribution center to the shelters and other locations such as elderly care homes lacked relief commodities around one week from the disaster occurrence as the planning horizon. From the computational results, regardless of the balance between total volume of relief oversupplied and total volume of relief lacked, our approach can find the locations with or without relief supply.
Disaster Education in Japan: Tagajo High School in Miyagi Prefecturecoreconferences
Disaster education is widely acknowledged and practiced in Japan, a disaster-prone country. However, many high schools do not offer disaster education in formal coursework, except for Maiko High School in Hyogo Prefecture and Tagajo High School in Miyagi Prefecture. This study examines a case from Tagajo High School, which began to offer the “Disaster Science Course” in 2016, five years after the 2011 Tohoku earthquake and tsunami. Although Tagajo High School made a lot of efforts to implement the course, this paper discusses the approach and challenges the school encountered, which are relevant to anyone involved in high school education, as well as general disaster education in Japan.
Introducing ACTOR as a Learning Framework - Merging Cultural Heritage Assessm...coreconferences
There is a general professional consensus that vulnerability and risk assessments are crucial tasks in any serious attempt to substantially reduce disaster losses and enhance the reconciliation or recovery in the post event phase. However, cultural heritage is often considered as an overarching element that should be assessed, rather than a permanent key component of the assessments. Research in disaster management noticeably illustrates how cultural heritage is increasingly at risk from disasters caused by natural and human-made hazards, as well as the effects of climate change. Still, disaster risk reduction interventions tend to overlook the importance of incorporating cultural heritage, as an independent and highly valuable component in order to increase the risk reduction. Furthermore, there is a lack of methodological expansion in order to merge disaster assessment and cultural heritage. These limitations serve as motivation for the introduction of the ACTOR framework (Assessing Cultural Threats, Obstacles and Resilience) ACTOR aims at merging cultural heritage assessments with risk reduction and disaster recovery, and provide disaster management students with a learning framework that considers how different impacts of cultural heritage affect disaster risk reduction, and how disasters and risk influence cultural heritage. The ambition of ACTOR is to outline a conceptual framework for cultural heritage in relation to disaster risk reduction interventions, and to introduce a methodological contribution to the field of disaster management education and training that places cultural heritage at the center of disaster risk reduction.
Distortions in Trade Statistics Revisited: Data and Empirical Issuescoreconferences
This paper aims to quantify distortions due to “data updating problem” in trade statistics that might cause biases in econometric analyses and policy evaluation. Using the UN Comtrade database over the period of 2005-2015, three main results are clarified. Firstly, the paper finds differences between old and updated data regarding the number of transactions as well as trade values. Secondly, the degree of distortions significantly differs among countries, even within OECD countries. Finally, estimation results indicate that the coefficient on independent variables can be changed because of the data updating problem in econometric analyses. As a policy implication, it should be noted that a replication of econometric results of previous studies requires exactly the same data. Thus, it may be required that UN Comtrade and other statistic offices keep old data in their website.
Resource levelling minimizes resource fluctuations by postpone the earliest start time (EST) of non-critical activities with corresponding floats. Float consumption for resource leveling may reduces the project completion probability. This paper presents a method to minimize the resource fluctuations with minimum impact of float consumption. A case study is presented to verify the validity and usability of the method.
Use of Fiber is one of the vital and emerging trends in Construction Technology. Fiber can be considered as an alternative in the use of an air entraining agent providing sufficient freeze thaw protection and moreover as a reinforcing material. Fiber reinforced materials are composite materials that typically consist of strong fibers embedded in resin matrix. It is a composite obtained by adding a single type or a blend of fibers to the conventional concrete mix. The fibers provide strength and stiffness to the composite and generally carry most of the applied loads. The matrix acts to bond and protect the fibers and to provide for transfer of stress from fiber to fiber through shear stresses. Fibers can be in form of steel fibers, glass fibers, natural fibers, synthetic fibers, etc. The mechanism by which fibres produce resistance to freezing and thawing is that fibres introduction reduces water absorption of the concrete increasing penetration resistance to de-icing salts. Reduced water absorption is a function of the fibres to reduce plastic shrinkage cracking, reducing the ability of water to permeate into the bleed in a concrete. So this research paper describes experimental studies on the use of coconut fibre as enhancement of concrete.
A Development of Accident Prediction Technique based on Monitoring Data for t...coreconferences
likelihood is growing due to a correlation for gas and electricity installed in the area of dense energy consumption like traditional market and underground shopping center. In order to prevent and respond accident risks related to gas and electricity in this area, it should be monitored and predicted for risk factors of gas or electricity by developing safety management system. In this study, the method of accident prediction development related to gas risk was proposed in the area of dense energy consumption. From statistical data of risk factors in the area of dense energy consumption, temperature as risk factor except gas leak in gas use has been extracted. General aspects of temperature changes and associated theories were investigated to analyze characteristics of temperature data. In addition, to check the changes in temperature due to convection around the burner, related experiments were carried out. Through such investigations and experiments, the change characteristics in temperature data related to fire prediction were derived and algorithm was developed to apply them to the development of energy safety management systems.
Drainage-Related Risks for Operation and Maintenance of Tunnelling Projects: ...coreconferences
The importance of drainage-related risks associated with tunnelling projects requires special attention from tunnel operators to analyse and manage the risks. The optimal management of drainage-related risks in tunnelling projects involves multiple objectives such as flood management, maximisation of design capacity of drainage contamination and optimisation of overall drainage system. This paper focuses on identifying the key drainage-related risks that have great potential of occurring in highway tunnelling projects. The outcomes of this research are developed based on findings obtained from extensive literature review and several case studies that have been carried out by other researchers. The identified drainagerelated risks will be reviewed in this paper. All these risks can be included as key information when drafting a new risk management plan or to be added into the existing risk management plan in order to enhance the operation and maintenance of tunnelling projects.
An Analysis on the Safety Networks and Risk Level of Crane-related Accidents ...coreconferences
In this study, crane-related safety accidents that occurred on construction sites were analyzed using the data collected by the Korea Occupational Safety and Health Agency (KOSHA), and the networks of crane-related safety accidents were analyzed using the centrality and clustering techniques of SNA analysis. Based on the results of this analysis, the following conclusions were reached. In this study, wide range of machinery and equipment types used on construction sites, only mobile and tower cranes were analyzed in this study with regard to which safety accidents frequently occurred. It is necessary to analyze the networks of safety disasters related to various machinery and equipment types, and thus to establish data for the development of management measures by occupation type through follow-up research.
A Mixed Integer Linear Programming (MILP) model for Advanced Earthwork Alloca...coreconferences
This paper presents a MILP model which identifies the optimal cut-fill pairs and their sequence with minimum total earthwork cost. The proposed model is of value to earthwork managers because it identifies the most favorable EAP by accounting for the rock-earth type of each and every rock-earth, the series of rock-earths occupying each and every cut and fill pits, and the moving directions (i.e., the order of cut-fill rock-earth pairs), expeditiously. A test case confirms the usability and validity of the model.
Economic Excavator Configuration for Earthwork Schedulingcoreconferences
Excavating processes performed frequently in building, civil and infrastructure projects are critical and costly. To define a cost-effective excavator configuration, an earthwork planner depends mostly on experience and intuition. This paper presents a computational system called the Economic Excavator Configuration System, which selects the most favorable configuration of a heavy-duty excavator according to the earthwork package and its job conditions. This system instructs the earthwork manager in the best-fit excavator configuration for profitable operation by considering the implicit constraints and conditions exhaustively. The system identifies the best-fit PDFs of the process completion time and that of the total profit, given an excavator configuration. A test case, which was performed at a building basement excavating project, confirmed the usability and validity of the method.
The Influence of Pore Air Pressure on Slope Stability Under Various Rainfall ...coreconferences
Rainfall is the most important factor to induce landslide, of which rainfall pattern is the main influence parameter. Generally, during the analysis of slope stability under different rainfall patterns, the influence of pore water pressure in saturated zone is mostly considered, while the influence of pore air pressure in unsaturated zone is seldom analyzed from the angle of water-air coupling. Based on the theory of water-air two-phase flow, this paper calculated and simulated the variation of pore air pressure changing with the rainfall time under three typical rainfall patterns (weakened, concentrated and enhanced), and combined the slope stability analysis model of considering pore air pressure to study the influence of pore air pressure on slope stability. The results show that the influence of pore air pressure on slope stability is detrimental under the three rainfall patterns. And the response duration of the pore air pressure is the longest under the weakened rainfall pattern, the concentrated pattern is the second, and the enhanced pattern is the shortest. The influence of pore air pressure on the safety factor of slope stability is the greatest under the weakened rainfall pattern, which can easily lead to the instability of the slope. Thus, we shall take the necessary engineering measures in advance in the event of such rainfall pattern prediction.
Book Wall - Adaptive and Integrated Urban Shared Reading Spacecoreconferences
The reading level of Chinese urban inhabitants is backward compared with that of the developed countries, so it is an important aspect of the cultural and ethical progress to improve the reading habits of citizens. Plenty of researches have revealed the significant relationship between human behaviour in the public space and characteristics of the built environment. As the common spatial element in Chinese cities, walls, which mostly act as urban barriers, lead to the formation of numerous negative boundaries, hinder the openness, accessibility and continuity of urban public space, and set a strong limitation on people 's activities and cognitions in the urban space. The design project, 'Book Wall', is a small-scale intervention that answers directly to the problems mentioned above. Through the redesign of existing walls, they are no longer the pure urban barriers, but available, accessible and flexible reading places in daily life with their level of permeability adapting to the changing needs and conditions. The article starts with a brief introduction including the reading conditions of Chinese urban inhabitants, the influence of urban exterior space on people's reading behavior and the spatial characteristics of Chinese cities. After that, the aim of this article that is to promote paper reading and build up shared reading space in the city is illustrated and interpreted. Then the article analysed the distribution and operational mode of 'book wall', together with its innovative tectonic design and multiple ways of utilization. 'Book wall' won the first prize of Zijin Design Competition in 2016. Shortly after that, a 1:1 scale model has been built and tested in use which showed great feasibility and potential of improving public reading.
CoreConferences 2017 provides a chance for Academic and Industry professionals to discuss the recent progress in the area of Multiple. The outcome of the conference will trigger for the further related research and future technological improvement. This conference highlights the novel concepts and improvements related to the research and technology.
The CoreConferences 2017 held on 10th – 12th March, 2017, in collaboration with Association of Scientists, Developers and Faculties (ASDF), an International body, at Crowne Plaza Changi Airport, Singapore, Asia.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
![CoreConferences 34
International Conference on Architecture and Civil Engineering 2018
ISBN 978-81-933584-5-0 VOL 01
Website www.coreconferences.com eMail mail@coreconferences.com
Received 18 – January – 2018 Accepted 10 - February – 2018
Article ID CoreConferences009 eAID CoreConferences.2018.009
Experimental Analysis of Single Walled Carbon
Nanotubes- Bio Composites
Mohana Priya G1
, Mythili T2
, M Anuratha3
, M Samyuktha4
1,2
Assistant Professor, 3,4
Student, Third year, Department of Aeronautical Engineering,
Mahendra Engineering College, Namakkal, India
Abstract: In this study, a technique is presented for developing constitutes models for polymer composite systems with single walled carbon nanotubes
(SWNT). Because the polymer molecules are on the same size scale as the nanotubes, the interaction at the polymer/nanotube interface is highly
dependent on the local molecular structure and bonding. It is proposed herein that the nanotube, the local polymer near the nanotube, and the
nanotubes polymer interface can be modeled as an effective continuum fiber by using an equivalent-continuum modeling method. The effective fiber
serves as a means for incorporating micromechanical analyses for the prediction of bulk mechanical properties of SWNT/polymer composites with
various nanotube lengths, concentrations and orientations. This experiment results the importance of composites in aviation industry and also explains
in details about carbon nanotubes composites that can be used in aircraft structures. Considerable growth has been seen in the use of biocomposites in the
automotive and decking markets over the past decades. The dispersion of nanotubes in composites has been investigated as a means of deriving new and
advanced engineering materials, these composite materials have been formed into fibers and thin films and their mechanical and electrical properties
determined. The remarkable properties of carbon nanotubes offer the potential for fabricating conducting polymers without impairing the other desirable
polymer properties. Aircraft wing is made up of SWNT-biocomposites, which is allowed to test in a wind tunnel. These results in the determination of
drag force and pressure distribution. The strength of the wing can be increased by using this biocomposites materials in recent works at laboratories,
SWNTs have been dispersed in polymer and pitch solutions using high energy ultrasonic probes.
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