Electrical and electronic components increasingly need high-temperature plastics that can run at higher processing temperatures requiring special corrosion-resistant steels to mold them. DSM Engineering Plastics has introduced such a material in its "Stanyl New Technology" grades of 46 nylon. The glass-reinforced, V-0 resins are said to substantially prolong screw, barrel, and tool life. And, according to company chemists, show a reduction in corrosion by a factor of 2 to 8 compared to some polyphenylene sulfide (PPS) and polyphthalamide (PPA) grades. Potential uses include: connectors, wire-wound components, electric-motor parts, switches, circuit-breaker parts, and housings. DSM Engineering Plastics: Product Code 4229
Almost every automaker has had to 'pick a side' when it comes to alternative fuel options and ways to divest from a reliance on gasoline. Fiat is looking to back compressed natural gas or liquid propane as an interim solution.
Designing and filling a new type of water bottle might take less engineering work, but the description will help kids understand how science, math, and engineering influence their lives even through things that seem mundane.
Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
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