CW Blog

Carbon Fibers

Bio-based acrylonitrile for carbon fiber manufacture

The quest for a sustainable source of acrylonitrile for carbon fiber manufacture has made the leap from the lab to the market.

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Defense

Plant tour: Renegade Materials Corp., Miamisburg, Ohio, U.S.

Renegade Materials is known for high-performance prepregs for aerospace applications. Following its acquisition by Teijin in 2019, the company has expanded capacity and R&D efforts on a range of aerospace-targeted materials.

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Automation

ASCEND program update: Designing next-gen, high-rate auto and aerospace composites

GKN Aerospace, McLaren Automotive and U.K.-based partners share goals and progress aiming at high-rate, Industry 4.0-enabled, sustainable materials and processes.

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Carbon Fibers

TU Munich develops cuboidal conformable tanks using carbon fiber composites for increased hydrogen storage

Flat tank enabling standard platform for BEV and FCEV uses thermoplastic and thermoset composites, overwrapped skeleton design in pursuit of 25% more H2 storage.

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Automotive

Seat frame demonstrates next-generation autocomposites design

Light weight, simplified/cost-effective manufacturing, passenger comfort and safety informed materials and process innovations and won awards for the 2022 Toyota Tundra‘s second-row seat frame.

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Pultrusion

Novel processes for hybrid thermoset-thermoplastic pultruded parts

CFRP pultrusion and pullwinding specialist Epsilon Composite combines thermoplastic overmolding with traditional thermoset processes, demonstrated through aircraft struts and industrial applications.

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Application

Refurbished Einstein yacht demonstrates innovative composites repair and redesign

Years of creative engineering work went into resurrecting the composites-intensive IMOCA 60 racing yacht — with award-winning results.

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Economics

Composites Index shows little change in January

The GBI: Composites Fabricating closed January at around the same contractionary reading in December, with a majority of components following suit.

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Pultrusion

Pultrusion: The basics

A primer describing what pultrusion is, its advantages and disadvantages, and typical applications.

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Composites opportunities in eVTOLs

As eVTOL OEMs seek to advance program certification, production scale-up and lightweighting, AAM’s penetration into the composites market is moving on an upward trajectory.  

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Infrastructure

Novel composite technology replaces welded joints in tubular structures

The Tree Composites TC-joint replaces traditional welding in jacket foundations for offshore wind turbine generator applications, advancing the world’s quest for fast, sustainable energy deployment.  

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