Processes

Carbon Fibers

Design for manufacturing, assembly and automation enables complex CFRP telescope supports

Airborne delivered two mirror support structures for the FYST and SOLAT telescopes, assembling 26,300 components while maintaining near-zero CTE, strict tolerances on 6.5 × 6.5 × 1.8-meter assemblies.  

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Work In Progress

PUR composite sandwich panels for 3D automotive parts, high-volume panels and more

At its U.S. sites, Ascorium produces glass fiber/PUR 3D parts via semi-automated molding, high-volume flat panels via a continuous line while working toward bio-based PUR and recycling.

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VIDEO: Precision fabrication of honeycomb materials

MachineTek showcases its precision fabrication of honeycomb materials at CAMX 2024.

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Automation

McClarin Composites partners with ExxonMobil to accelerate high-speed RTM

Multimillion-dollar investment to drive next-gen automated RTM technology will open new applications and markets for composites OEMs.

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Automotive

Braided thermoplastic composite H2 tanks with co-consolidated molded boss areas to fit EV battery space

BRYSON project demonstrates possible designs, automated manufacturing and low permeability concepts, including EVOH liner and novel PPA matrix.

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Norco enhances composites expertise via large-format AM equipment investment

3D printers, five-axis machining and software equipment additions to a dedicated CNC facility will support growth of Norco’s existing capabilities and build market diversity.

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Bonding

Determining steel/composite failure load of bonded repair assemblies

Bureau Veritas and partners use a novel equivalent interface test specimen and simulation to predict failure load in bonded composite patch repairs to steel structures.

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Large-format AM speeds plug production for manufacture of composite boat molds

Hungarian manufacturer Rapid Prototyping transitioned its conventional foam milling process to 3D printing to produce faster, higher quality, recyclable foam plugs and composite boat molds.

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Filament Winding

Polar Technology announces filament winder installation

Machine addition to a larger dedicated cell will support the company’s higher volume composites manufacturing capabilities and future growth plans.

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