Adhesives
Building TRUST in bonded primary structures
A DARPA program aims for certification via Bayesian process control system for the factory floor, bounding uncertainty and predicting reliability in real-time.
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Methods for interlaminar tensile testing of composites: A comparative evaluation
Dr. Daniel O. Adams, professor of mechanical engineering and director of the Composite Mechanics Laboratory at the University of Utah and VP of Wyoming Test Fixtures Inc. (Salt Lake City, UT, US) compares and contrasts the direct and indirect loading methods for interlaminar tensile testing of composites.
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Aerospace still matters
CW columnist Dale Brosius is the head of his own consulting company, which serves clients in the composites industry worldwide. Here, he comments on the still prominent role the aerospace industry will have in the automotive industry's integration of composites into its manufacturing mix.
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At JEC Europe 2015: Airtech International
This Huntington Beach, CA, US-based supply house emphasized its Wrightlease 2 fluoropolymer pressure-sensitive tape, Airdraw bagging film, TB-G48 Carbon Tooling Boards and announced a US expansion.
Read MoreAt JEC Europe 2015: Hexcel
This Stamford, CT, US-based manufacturer and supplier of advance composite materials displayed components molded with its products for applications in the automotive, wind energy and aerospace markets, and launched a new RTM resin, HexFlow RTM230 ST.
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Additive manufacturing: Can you print a car?
Collaborative demonstration dispels doubt about 3D printing’s disruptive potential for direct-to-digital manufacturing of just about anything BIG.
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CFRP camera boom enables safe spill inspection
NONA Composites’ 32m REACH structure meets tight remediation schedule at DoE radioactive waste storage site.
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New aerocomposites niche: Helicopter transmission gears?
A NASA study shows that steel/composite hybrid gears save significant weight, and could mitigate vibration-related noise.
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Fully transparent, rollable electronics built with graphene/CNT backbone
Carbon nanotubes and graphene provide mechanical properties and bonding enabling high-temp polyimide resin to provide flexible circuit substrate.
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Composite tooling without oven or autoclave
No Oven No Autoclave technology has been demonstrated in tooling for NASA, including multiple thermal cycles and use for curing epoxy infused out-of-autoclave parts.
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