Articles

Sustainability

Precision pyrolysis: Controlled, heat-based composites recycling for higher material properties

Japan-based Fuji Design’s recycling technology involves controlled, cyclical heating and cooling for higher-performance fiber reclamation. New partnership with Teijin Ltd. aims to scale up and commercialize the technology.

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Defense

Automated, continuous processes for high-volume automotive and defense components

Thunder Composite Technologies uses its automated pultrusion, RTM and other processes to produce custom-engineered composite parts for automotive and land defense vehicles.

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Editorial

Rational exuberance for emerging markets

Advanced air mobility and hydrogen storage represent a huge opportunity for the composites industry. They will also be hugely challenging.

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Welding

Plant tour: Qarbon Aerospace, Milledgeville, Ga. and Red Oak, Texas

Veteran aerostructures Tier 1 transforms into 21st century leader in thermoplastic composites and multiple new markets.

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Repair

Alternate heat sources for hot-bonded composite repairs

Successfully using an alternate heat source for repairing composite structures requires an awareness of thermal dynamics and effective heat transfer management.

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Laboratory for Intelligent Lightweight Production at CTC Stade advances digital solutions for industrial composites

Four-year, 12-million-euro LaiLa project with Helmut Schmidt University combines R&D with industry collaboration to solve real production pain points, validate solutions in digital lab/model factory at CTC and transfer knowledge to supply chain including customized training.

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Aerospace

Hydrostatic membrane consolidation: Skin-stringer panels in 60 minutes

Airbus and Siempelkamp demonstrate press process as alternative to thermoplastic welding, aimed to enable rate 100 aircraft and future mobility manufacturing.

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Work In Progress

Can 3D printing debottleneck prototype tool production?

Preliminary IACMI/ORNL study evaluates viability of using polymer additive tooling to compression mold SMC.

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Cutting/Kitting

Improve production with five-axis machines built for composites

Virtually tour (4) USA-Made 5-Axis CNC Machines designed and engineered to help companies improve profits by decreasing cycle times and improving part quality. (Sponsored)

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Carbon Fibers

CFRP breakdown poles designed for lightweight, long-lasting use in marine applications

Shellback Canvas LLC wanted to develop a cost-effective alternative to prepreg poles for its canvas boat awnings. The resulting Blacksticks comprise compression-molded carbon fiber braid and epoxy in a unique process.

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Regional air mobility: A meaningful first step in the electric aviation revolution

Electrification of fixed-wing, <50-seat regional aircraft might stimulate a new era of growth that could help pave the way for advanced air mobility (AAM) aircraft.

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Discover More About Sensors for Composites Processing

Throughout 2020 and 2021, CW has reported on sensors that can be used to process composites, as well as projects that demonstrate their installation and capabilities. This microsite collates CW’s reporting on sensors to provide, in one place, information about the types of sensors being used in composites.

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