When it comes to a thermoplastic elastomer (TPE) compound, softer often means better when it comes to touch. But does it still retain the "grippy" feeling required in many applications? If that product is DYNAFLEX(reg) G-6725 grade from GLS Corp., the answer is "yes!" Made with Shell Chemical's KRATON(reg) G polymer, the TPE is for insert molding, over molding, or two-shot molding onto harder DYNAFLEX grades. Typical physical properties of the 100% recyclable compound include a 25 Shore A hardness and a specific gravity of 0.089. Price: $2.45 to $2.98 per lb, depending upon quantity. GLS Corp.: Product Code 4378
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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