High stiffness, best in class moisture stability and elevated temperature resistance. For Test of water and fluid handling
components, wind tunnel models and master patterns applications.
Ultra tough white plastic to replace CNC Machined polypropylene and ABS articles. Exceptionally tough and durable. Resists breakage and handles challenging functional assemblies. Great for snap fits, assemblies and demanding applications
plastic testing ASTM,ISO,IEC
mechanical,chemical,electrical optical testing.
Polymer Testing provides a forum for developments in the testing of polymers and polymeric products and is hence of interest to those concerned with testing rubbers and plastics in research, in production and in connection with the specification and purchase of products.
High stiffness, best in class moisture stability and elevated temperature resistance. For Test of water and fluid handling
components, wind tunnel models and master patterns applications.
Ultra tough white plastic to replace CNC Machined polypropylene and ABS articles. Exceptionally tough and durable. Resists breakage and handles challenging functional assemblies. Great for snap fits, assemblies and demanding applications
plastic testing ASTM,ISO,IEC
mechanical,chemical,electrical optical testing.
Polymer Testing provides a forum for developments in the testing of polymers and polymeric products and is hence of interest to those concerned with testing rubbers and plastics in research, in production and in connection with the specification and purchase of products.
DuraForm FR 100 Plastic - SLS Systems - Material properties (EN)Quoc Tuan Duong, ing.
In addition to meeting the flame retardancy necessary for many potential aerospace applications, DuraForm® FR100 has been formulated to reduce production of smoke and related toxic byproducts of combustion and achieve UL94 V-0 rating to meet the needs of today’s human environmental safety for many other consumer applications. For electrical appliances, aerospace and aircraft cabin, compartment & cargo applications, etc.
Glass filled polyamide (nylon) material for real-world physical testing and functional use. Excellent mechanical stiffness
and elevated temperature resistance. For Enclosures and housings that require more stiffness, sporting goods, aircraft and motorsports parts applications, etc.
Learn testing solutions for pre-filled, hypodermic, single-use, and needle-based injection systems, as required per ISO 11040-4, ISO 7886-1, ISO 8537, ISO 80369-20, and ISO 11608.
Mechanical properties of Continuos Fibers and Nylon-based materials for Mark Two 3D printer. Strong, light and affordable 3d printed plastic objects reinforced with fiber for increased strenght and stiffness.
Figuring out the important mechanical properties of Mild steel through various steps in a small and helpful basic guide for beginners.
Being an engineering student we all know that steel has wide amount of applications and for that it is using in his different forms with unique properties.
This manual will click your mind that how steel is being used for various purposes and how can we get the wide amount of range through heat treatments.
DuraForm HST Composite - SLS Systems - Material properties (EN)Quoc Tuan Duong, ing.
High specific stiffness, elevated temperature resistance, anisotropic mechanical properties just like fiber-filled, injection
molded materials. For UAV structural components, housings, enclosures, impellers, connectors, consumer sporting goods applications, etc.
1) Melt Flow Index Tester -This instrument measures the rate of extrusion of Molten resins through a die of specified length and diameter under prescribed conditions of temperature, load, piston position.
SPECIFICATION
Instrument with following accessories will be supplied
Digital stop watch, Temp. Controller ( PID ), Piston, Orifice remove,
Barrel Cleaner, Orifice Cleaner,
Scoop, combined weight of 2.16 Kgs.. and 5.0 Kgs.
1. Max. Temp. Ambient to 300°C
2. Resolution : 0.10°C, Accuracy : + 0.20°C
Timer 0-99.9 min.
2) Izod Impact Tester-" Facility is provided for Computer Interface."
The resistance to breakage by flexural shock of plastics and Electrical insulating materials as indicated by the energy extracted from standardized pendulum type hammers mounted on standardized machines in breaking standard specimens with pendulum swing. The energy absorbed per unit of specimen width is reported in joules.
Strain Measurement Techniques for Composites TestingInstron
This presentation looks at traditional methods of strain measurement and the latest developments in automatic contacting and non-contacting extensometers.
Manufacture tough, impact-resistant plastic prototypes or
end-use parts requiring molded-part performance and
capable of withstanding harsh enviroments. Outstanding toughness and excellent impact resistance. For complex, thin-walled ductwork, consumer sporting goods, housings and enclosures applications, etc.
Get extreme performance and durability with Accura® Xtreme Plastic. Durability, impact resistance. For master patterns and CNC machining of polypropylene and ABS applications.
Simulate the look and feel of molded ABS with this tough and versatile plastic. Look and feel of molded ABS. High accuracy with less distortion. For automotive interior components, marketing models and accurate, durable master patterns
for urethane casting applications.
DuraForm FR 100 Plastic - SLS Systems - Material properties (EN)Quoc Tuan Duong, ing.
In addition to meeting the flame retardancy necessary for many potential aerospace applications, DuraForm® FR100 has been formulated to reduce production of smoke and related toxic byproducts of combustion and achieve UL94 V-0 rating to meet the needs of today’s human environmental safety for many other consumer applications. For electrical appliances, aerospace and aircraft cabin, compartment & cargo applications, etc.
Glass filled polyamide (nylon) material for real-world physical testing and functional use. Excellent mechanical stiffness
and elevated temperature resistance. For Enclosures and housings that require more stiffness, sporting goods, aircraft and motorsports parts applications, etc.
Learn testing solutions for pre-filled, hypodermic, single-use, and needle-based injection systems, as required per ISO 11040-4, ISO 7886-1, ISO 8537, ISO 80369-20, and ISO 11608.
Mechanical properties of Continuos Fibers and Nylon-based materials for Mark Two 3D printer. Strong, light and affordable 3d printed plastic objects reinforced with fiber for increased strenght and stiffness.
Figuring out the important mechanical properties of Mild steel through various steps in a small and helpful basic guide for beginners.
Being an engineering student we all know that steel has wide amount of applications and for that it is using in his different forms with unique properties.
This manual will click your mind that how steel is being used for various purposes and how can we get the wide amount of range through heat treatments.
DuraForm HST Composite - SLS Systems - Material properties (EN)Quoc Tuan Duong, ing.
High specific stiffness, elevated temperature resistance, anisotropic mechanical properties just like fiber-filled, injection
molded materials. For UAV structural components, housings, enclosures, impellers, connectors, consumer sporting goods applications, etc.
1) Melt Flow Index Tester -This instrument measures the rate of extrusion of Molten resins through a die of specified length and diameter under prescribed conditions of temperature, load, piston position.
SPECIFICATION
Instrument with following accessories will be supplied
Digital stop watch, Temp. Controller ( PID ), Piston, Orifice remove,
Barrel Cleaner, Orifice Cleaner,
Scoop, combined weight of 2.16 Kgs.. and 5.0 Kgs.
1. Max. Temp. Ambient to 300°C
2. Resolution : 0.10°C, Accuracy : + 0.20°C
Timer 0-99.9 min.
2) Izod Impact Tester-" Facility is provided for Computer Interface."
The resistance to breakage by flexural shock of plastics and Electrical insulating materials as indicated by the energy extracted from standardized pendulum type hammers mounted on standardized machines in breaking standard specimens with pendulum swing. The energy absorbed per unit of specimen width is reported in joules.
Strain Measurement Techniques for Composites TestingInstron
This presentation looks at traditional methods of strain measurement and the latest developments in automatic contacting and non-contacting extensometers.
Manufacture tough, impact-resistant plastic prototypes or
end-use parts requiring molded-part performance and
capable of withstanding harsh enviroments. Outstanding toughness and excellent impact resistance. For complex, thin-walled ductwork, consumer sporting goods, housings and enclosures applications, etc.
Get extreme performance and durability with Accura® Xtreme Plastic. Durability, impact resistance. For master patterns and CNC machining of polypropylene and ABS applications.
Simulate the look and feel of molded ABS with this tough and versatile plastic. Look and feel of molded ABS. High accuracy with less distortion. For automotive interior components, marketing models and accurate, durable master patterns
for urethane casting applications.
Simulate the properties and aesthetics of polypropylene and ABS with this accurate and flexible material. Master pattern molding and CNC machining of polypropylene and ABS applications. High flexibility with excellent shape retention. Outstanding feature resolution and accuracy
Durable polyamide (nylon) material for real-world physical
testing and functional use. Nicely balanced mechanical properties and processability. Good chemical resistance and low moisture absorption. Medical applications requiring
USP Class VI compliance, or biocompatibility
3M Scotchcast No. 40G Resin is an electrical insulating, two-part polyurethane encapsulating resin. 3M Scotchcast No. 40G insulating resin is mixed in its unique container bag generating its own heat to cure. The nature of the viscosity, which first decreases to allow it to flow into crevices and awkward spots and then increase rapidly to cure, makes it ideal for small cable joints - 40G Scotchcast electrical insulating resin provides mechanical protection and electrical insulation of low voltage electrical cable joints installed in indoor, outdoor, underground and submerged applications.
High module conversion efficiency
Outstanding power performance even at low irradiance
High PID resistant
Easy to mount and ground
IP67 junction box with extended cable lengths for easier installation
Double stage EL tested
Extended Mechanical load tested up-to 5400 pascals
25-year linear power performance warranty
10-years workmanship warranty
* Also available with black blachsheet and black frame
Low pressure Molding could protect LED strip, PCB and magnetic very well. Macromelt & Technomelt as a common molding materials play in an encapsulating and environmentally protection on sensitive electronic components, IC molding sealing, Magnetic over molding and other sensitive components pakage. The main intention is to protect the sensitive electronic components during the molding stress, because high pressure molding would harm the properties of these components. Additionally, low pressure seal molding also protects electronic components against dust, moisture and vibration stress. It is also commonly used for Cable relief and sealing connectors.
A little description of what the Cube can do for you:
20 colors and dual-color jetted mashables. Mix and match dual-color and dual-materials.
2X faster than other printers.
instant load cartridges
preloaded filament jets
auto-leveling print pad
Specs:
Print volume: 6 x 6 x 6“ / 152 x 152 x 152 mm
Material: PLA plastic and ABS plastic
Layer thickness: 70 microns, 200 microns in fast mode
The first 3D printer that prints a nylon-carbon fiber blend stronger-to-weight than aluminum 6061 and adopted by NASA! Only 5500 US$!
This specification sheet describes:
- Build size
- Technology
- Material
- Resolution
- Software compatibility
Applications and Technologies of Selective Laser Sintering. See what clearances, materials and other design or engineering considerations 3D Systems recommends. From baffles to tanks, know that you are not designing alone and we are here to help.
Strong, tough plastic that stands up to the rigors of long-term real world use replacing traditionally injection molded articles. Engineered for the ProX 500 SLS® 3D printer, with exceptional recyclability and unparalleled mechanical properties. Replace articles that are typically CNC machined or injection molded with this tough plastic.
An engineered composite with the durability of an
injection molded part and the appearance of cast
aluminum. Address broad applications requiring high stiffness and heat resistance. For aerodynamic wind-tunnel models, household appliances, consumer products, automotive manifolds, ducts, electrical clips, cases, etc.
A durable, rubber-like material with good tear resistance and burst strength. Address broad applications requiring rubber-like flexibility and durability. For Gaskets, hoses and seals applications, etc.
Directly produce complex investment casting patterns without tooling. Functions like foundry wax and is “foundry
friendly”. Create patterns directly rather than through
indirect methods
Accura® e-Stone™ material is compatible with all intraoral and impression scanning systems that output an .stl file to produce accurate, durable models of individual teeth and arches with crisp resolution.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
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.
block diagram and signal flow graph representation
Accura ClearVue SLA material properties (EN)
1. STEREOLITHOGRAPHY
Accura® ClearVue™ Material
Applications Benefits
• The highest clarity and transparency
• Durable and strong
• Humidity and moisture stable
• USP class VI capable
• General purpose prototyping
• Models requiring high clarity
• Headlamps and lenses
• Fluid flow and visualization models
• Transparent assemblies
• Snapfits and complex assemblies
• Medical models and medical devices
Simulate the properties and
appearance of Polycarbonate and
ABS with this durable clear plastic.