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Daimler and Toray to establish JV for carbon-fiber based automobile parts; new production and joining process enables large-scale production

Green Car Congress

and Daimler AG are forming a joint venture in Esslingen, Germany, for manufacturing and marketing of Carbon Fiber Reinforced Plastics (CFRP) automobile parts. The move towards adoption of carbon fiber is expected to soon gain momentum as a solution for significantly reducing the automobile body weight.

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Ford, DowAksa jointly to develop carbon fiber for high-volume automotive light-weighting applications

Green Car Congress

Ford and DowAksa signed a joint development agreement (JDA) formally to advance research on cost-effective, high-volume manufacturing of automotive-grade carbon fiber, a material poised to play a significant role in the drive to make vehicles lighter. DowAksa is expanding on Aksa’s existing carbon fiber production assets.

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Honda opens new $124M wind tunnel in Ohio

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The main fan is a total of 8 meters in diameter with 12 hollow carbon fiber fixed-pitch blades and driven by a five-megawatt, 6700 horsepower electric motor. This becomes even more important as an element of vehicle design as Honda moves toward its electrified future. HALO Wind Tunnel Main Fan. 5-Belt Aerodynamics Testing.

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GM debuts 2014 Stingray; direct injection, cylinder deactivation, CVVT contribute to more power and reduced fuel consumption

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The LT1 is backed by a choice of active exhaust systems that are less restrictive than the previous generation, due in part to an increase in diameter from 2.5 An available dual-mode active exhaust system offers a 27% improvement in airflow. When open, these valves increase engine performance and produce a more powerful exhaust note.

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GM introduces CNG bi-fuel Chevrolet Silverado and GMC Sierra pickups

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The Vortec engine features hardened exhaust valves and hardened intake and exhaust valve seats. The trucks use a 17-gallon Type 3 CNG tank made from composite material with aluminum liner and carbon fiber wrap. The Silverado and Sierra will be available in standard and long box, with either two- or four-wheel drive.

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Audi introduces new CNG A3 Sportback

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Its turbocharger with variable turbine geometry makes optimal use of the exhaust gas energy for early and harmonious torque development. With its abbreviated compression phase and long expansion phase, it was designed specifically for operation at partial load. Operation with the knock-resistant fuel CNG enables a higher 12.5:1

Audi 504
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DOE issues $10M incubator FOA for batteries, power electronics, engines, materials, fuels and lubricants

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Sample topic areas that might address one or more of these barriers include: Novel cell, module or pack designs that significantly improve the thermal or safety performance, or significantly reduce the weight, volume, and cost of non? burn and exhaust gas recirculation (EGR)?diluted Carbon Fiber or Lightweight Materials.