MATERIALS:Solvay Advanced Polymers LLC’s AvaSpire® AV-700 Series is a new line of modified PEEK grades that fill the cost/performance gap between high-performance crystalline polymers (PPS, LCP and high-temperature nylon) and PEEK, an ultra-performance crystalline polymer. These proprietary PEEK-based formulations - available in unfilled, filled and wear-resistant grades - offer comparable strength and modulus, equivalent or better chemical resistance and up to a 30 percent cost reduction versus comparable PEEK grades. Targeted uses include applications in automotive, heavy-duty off-highway equipment, oil and gas recovery, semiconductors and chemical processing. The flagship material is AvaSpire® AV-722 BG 20, an unfilled resin that is the basis for most of the AV-700 series formulations. The line also consists of AvaSpire® AV-722 CF30, a 30 percent carbon fiber-reinforced grade, and three wear-resistant grades (AV-742 SL30, AV-722 SL30 and AV-755 SL45). Another grade, 40 percent glass-filled AvaSpire® AV-750 GF40, has been previously available.
Biomimicry has already found its way into the development of robots and new materials, with researchers studying animals and nature to come up with new innovations. Now thanks to researchers in Boston, biomimicry could even inform the future of electrical networks for next-generation displays.
Clean diesel continues to be the fuel of choice for transportation authorities in major U S cities, in spite of competitive options aimed at reducing emissions, according to a nonprofit agency that represents diesel engine and equipment manufacturers.
A panel at this year's Consumer Electronics Show in Las Vegas discussing upcoming FAA regulations for non-military drones brought out many of the issues that concern both industry and federal regulators.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.