Chalk a big one up for metals in the ongoing battle with engineering plastics for applications that reduce weight of cars. Novelis Inc, an Indian-owned spin-off from Alcan, will supply aluminum sheet for the hood of the 2008 Buick Enclave. Novelis describes itself as the world’s leading supplier of high performance aluminum sheet for use in automotive applications. The Enclave is a beautifully designed vehicle that was first shown at the Detroit Auto Show in 2006. It’s a cousin to GMC’s Acadia crossover vehicle, which also features an aluminum hood made with Novelis sheet. Both vehicles are built on GM’s all-new Lambda unibody architecture. Aluminum sheet for the Enclave and the Acadia is supplied from Novelis plants in Oswego, NY, and Kingston, Ontario
NASA and Boeing developed a huge, carbon composite cryogenic fuel tank for deep space missions, and started testing it last month. The 18-ft cryotank will enable heavy-lift launch vehicles to send both humans and robots into deep space.
German engineering firm EDAG Group showed a single-piece, 3D-printed car body design inspired by a turtle at the Geneva Motor Show. It came about after an assessment of how additive manufacturing could be applied to making industrial components, modules, and complete vehicle bodies.
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