Sustainability
Composites help Bell V-280 toward Future Vertical Lift
Bell’s design for future military helicopter uses hybrid metal-composite construction and Large Cell Carbon Core technology for unitized wing.
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Low-density SMC: Better living through chemistry
Proprietary sizing, special glass roving and microspheres strip 9 kilos of weight from Corvette body panels.
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Aircraft composites repair moves toward maturity
New technologies seek to address the challenges MROs will increasingly face in the age of commercial airliners with composite airframes.
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Graphene composite could help keep wings ice-free
A thin coating of graphene nanoribbons in epoxy developed at Rice University has proven effective at melting ice on a helicopter blade.
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Recycled carbon fiber proves its potential for aircraft interiors
An Airbus-led team characterizes RCF veils and shows their ability to best glass fiber composite sidewalls in cost, weight and surface finish.
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Polyurethanes: Collaboration and adaptation for optimal application
Guest columnist Kevin Meyer, associate scientist, Dow Polyurethanes, The Dow Chemical Co. (Midland, MI, US), asks, and suggests some answers to, the question, "Why have polyurethanes, given their performance advantages, not been adopted in place of other thermosetting resins in a host of applications?"
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Advanced composites — An idealized future
A CW columnist, a composites industry consultant and the chief commercialization officer for the Institute for Advanced Composites Manufacturing Innovation (Knoxville, TN, US), Dale Brosius imagines an ideal future for our industry then challenges us to make it real.
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Recyclable composites must still be reused
Fresh from the IACMI's recent Detroit conclave, CW editor-in-chief Jeff Sloan notes the attendees' admirable commitment to ensure that the carbon fiber composites we build today will be recyclable tomorrow, but asks who will be there, as those products reach end of life, to buy and reuse those reclaimed materials?
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Disruptive composite infrastructure
FiberCore Europe claims the "Holy Grail" of delamination-resistant FRP bridge and infrastructure components with its patented InfraCore technology.
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IACMI starting to walk the talk
The Institute for Advanced Composites Manufacturing Innovation (IACMI) is six months into its five-year life and is showing signs of collaborative-based innovation.
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