Bombardier, the Canadian transportation company, is taking a close look at new aluminum-lithium alloys for its C-Series Aircraft under development. Under particular study is the 2099 grade for use as extrusions for internal structure and 2199 sheet and plate for fuselages and lower wring applications. The new alloys reduce weight and improve performance of aircraft. The new planes aren’t expected to take flight until 2013. One potential customer is China Aviation Corp., a development partner with Bombardier.
Dow Chemical and several other companies have launched a program in Omaha, Neb. to divert about 36 tons of plastics from landfills in its first phase, and convert it into energy used for cement production.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
Some next-generation bio-based materials are superior in performance to their petro-based counterparts, but also face some commercial challenges. This is especially true of certain biopolymers, adhesives, coatings, and advanced materials.
Cars and other vehicles, as well as electronics and medical devices, continue to lead the use cases for the new plastics products we've been seeing, as engineers design products for tougher environments.
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