Fabrics/Preforms

Out of Autoclave

Toho Tenax develops production system for carbon fiber composites

The process combines Toho Tenax' Part via Preform technology with high-pressure resin transfer molding (HP-RTM) to speed manufacture of carbon fiber composites.

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Prepregs

Lower cost, less waste: Inline prepreg production

New technologies move direct (fabricator-based) prepregging closer to reality.

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Weaving

First 3D woven composite for NASA thermal protection systems

A NASA-led team develops 3D woven quartz preform, hybrid process to infuse it with cyanate ester resin (0.5% voids) and achieves TRL5 in three years to replace CF/phenolic in the Orion spacecraft’s compression pads.

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Adhesives

JEC World 2016 exhibition and product previews

JEC World 2016 will be held in Paris March 8-10. These are some of the products that will be found at the show.

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Aerospace

Resin transfer molding: An update

Fulfilling the promise of OOA composites without sacrificing pressure.

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Prepregs

OOA overview: Market & opportunities

CW looks at where aero-OEMs and their suppliers are finding out-of-autoclave alternatives.

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Autoclave

GE Aviation, Batesville, MS, US

With a supply chain busy making commercial jet engines like the GE90, GEnx, LEAP and GE9X, GE Aviation has invested heavily in its composites capabilities in Batesville.

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Fiber patch preforms help tailor kiteboard performance

Automated means for laying fiber only where needed offers new potential to fine-tune torsional stiffness and flexibility to board and rider styles.

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Carbon Fibers

CompoSIDE and Trace: Game-changer for development of composite parts

Structural design challenges (delamination, coupling and shape distortions, resin-driven failures, local stress concentration and the like) are inherent in laminate architecture. The author's contention is that a solution can be found in design simplification afforded by the work of Dr. Stephen Tsai in Trace-based analysis.

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Out of Autoclave

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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Adhesives for Composite Materials
BARRDAY PREPREG
Harper International Carbon Fiber
Toray Advanced Composites
Custom Quantity Composite Repair Materials
Composites One
Advert for lightweight carrier veils used in aero
Release agents and process chemical specialties
Composites One