Materials

Aerospace

Near commercialization: CNT yarn, tape and sheet

Michael R. LeGault reports on progress toward first commercialization of carbon nanotube yarn-, tape- and sheet-type reinforcements for composites.

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Carbon Fibers

ÂÌñÏ×ÆÞ Investment Forum 2011 Highlights

When CIF conferees gathered, the subject was capital (its lack) and the prescription was scale up.

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Autoclave

Redesigning for simplicity and economy

Military OEM makes the switch from sandwich construction to compression molding to optimize composite aerospace part.

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Carbon Fibers

Automotive evolution or real revolution?

HPC's editor-in-chief Jeff Sloan asks, Are efforts by BMW and GM to put carbon composites in cars a harbinger of things to come, as we hope, or flashes in the pan?

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Aerospace

Airbus A350 Update: BRaF & FPP

EADS Innovation Works pursues qualification of Braided Frames for the A350-1000 fuselage and develops Fiber Patch Preforming for complex local reinforcements.

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Aerospace

Reinforced engineered polymer selected for cargo door fastener

On a major new commercial aircraft program, self-fixturing nut-plates provided by Click Bond (Carson City, Nev.) eliminate the need for special tools, clamps and drills, expediting the process of installing attachment bracket hardware.

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Carbon Fibers

Spread-tow fabric secures ultralight aircraft’s weight goal

Shark Aero (Hlboké, Slovak Republic) designed its composite-airframed, single-seat prototype ultralight aircraft (ULA), the Shark UL, with spread-tow carbon fiber woven fabrics to reduce weight.

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Thermoplastics

A hidden revolution: composite rebar gains strength

Fiber-reinforced plastic (FRP) replacing coated steel in more reinforced-concrete applications.

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Automotive

Composite flywheel: HEV racing dynamo

Electric flywheel energy storage system powers Porsche 911 hybrid electric vehicle (HEV) to endurance racing victory.

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Automotive composites: Structural underbody

For Detroit’s Big Three, a joint precompetitive composite design, development, fabrication and testing program nears successful completion.

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