CW Blog

Ketones

Overmolding on the cheap

Innovative injection/compression composites overmolding approach combines smaller injection molded inserts with compression molded parts.

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Space

Composites training firm lends a hand with Mars rover

Advanced Composites Training helps train NASA engineers in the use of composite materials for construction of the Mars 2020 rover.

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Trends

Technical University of Munich researchers explore using algae to make carbon fiber

The process uses algae to convert CO2 from the atmosphere and manufacturing exhaust into algae oil, which is then used to produce polyacrylonitrile (PAN) carbon fiber precursor. 

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The real future of composites

CW senior editor Scott Francis talks to kids about composite applications at a local elementary school STEM night.

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Aerospace

The challenge of identifying test procedures for recycled carbon fiber composites

With growing use of recycled carbon fiber composites, the identification of mechanical testing procedures for rCF becomes increasingly important … and challenging.

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Urban air mobility: The action heats up

Columnist Dale Brosius reflects on the current state of the under-development urban air mobility (UAM) market, where it’s headed, and what it all means for the composites industry.

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Application

Prepreg cutting system reduces waste, speeds assembly of Swiss business jet

Swiss aircraft manufacturer cites years of Zünd digital cutting systems as part of the success story for several iterations of commercial aircraft.

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Application

Composite insert as a structural reinforcement for A-pillars

A Porsche structural A-pillar reduces weight and increases strength with a hybrid part combining thermoplastic composites, steel and structural foam.

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Consumer

CW's Top Shops puts operations in perspective

The inaugural CW Top Shops benchmarking survey is designed to help composites fabricators understand how efficient their manufacturing operations are. 

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Tuning the running shoe

Continuous fiber-reinforced thermoplastic composites enable high-performance athletic shoe components.

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Additive Molding promises mass-produced high-performance composites

Arris Composites introduces a patent-pending technology that manufactures high-performance thermoplastic composite components with a combination of additive manufacturing technology and high-speed compression molding. Has mass production of advanced composite components finally arrived?

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Sustainability

Podcast: John McQuillam, Prodrive Composites

Prodrive Composite chief engineer John McQuillam discusses the company’s primary to tertiary (P2T) carbon fiber composite recycling process.

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