CW Blog

Automotive

Multimaterial carbon fiber composite engine brace

The project’s aim was to produce a lighter, composite version of an aluminum Audi engine brace, with a more aesthetic molded shape.

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Consumer

Carbon fiber guide dog handle improves coordination and comfort

Refitech was a finalist in the JEC 2019 Innovation Awards for a carbon-fiber guide dog handle that it produced for the Royal Dutch Guide Dog Foundation (KNGF).

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Skeleton design enables more competitive composite autostructures

New approach combines thermoplastic pultrusions with injection overmolding in a two-step, 75-second process.

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ATL/AFP

JEC World 2019: Cevotec engine nacelle demonstrator

Automated layup of multiple materials onto honeycomb core for 3D parts proven with Safran Nacelles collaboration.

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Proving viability of dry fabrics, infusion for large aerostructures

Danobat’s ADMP is used to produce a wing demonstrator with non-crimp fabrics.

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Ketones

Plant Tour: Composite Advantage

Composite Advantage supplies engineered fiber reinforced polymer (FRP) products including bridge decks, trail bridges, cantilever sidewalks, rail platforms, as well as waterfront structures such as fender protection systems, pilings and naval ship separators.

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ATL/AFP

Spar forming simplified

Adapting its Automated Stiffener Forming (ASF) technology to build spars directly in female molds, Northrop Grumman Innovation Systems anticipates dramatic drops in cycle time and manufacturing cost.

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Environmental testing of composites

Additional testing of polymer matrix composites (PMCs) is often performed in alternate environmental conditions to determine properties related to temperature and moisture sensitivity.

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Sustainability

Reaping the benefits: Composites use grows in agricultural equipment

Multiple trends support composites advances in this huge but fragmented market.

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Aerospace

Index moves higher on new orders rebound

The Composites Business Index moved higher in February 2019, rebounding from January’s low.

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An ode to the A380

Columnist Dale Brosius reflects on the contributions that the A380 made to the composites manufacturing industry following the recent announcement of its discontinuation. 

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Wind/Energy

JEC 2019 at first glance

CW editor-in-chief Jeff Sloan reflects on first impressions from JEC World 2019, from aerospace industry insights to automotive composite technologies.

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