CW Blog

SRI develops scalable, infiltration-free ceramic matrix composites

Work in two DOE projects is demonstrating C/C-SiC produced in 3-5 days with <5% shrinkage, <10% porosity and 50% the cost of conventional C/C and C/C-SiC.

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Digitization

The pursuit of energy efficiency in composites manufacturing

In an increasingly energy-driven world, technology developments are being sought after to reduce energy consumption in composites manufacturing, further translating into waste reduction and other efficiencies.

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Editorial

Expanding your horizons at new industry events

This year CW is considering the strategic advantages of market-focused events for manufacturing professionals that step outside the norm of the team’s usual haunts.

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Wind/Energy

Post Cure: Tool-less direct extrusion enables efficient, complex composite structure development

Backed by AI software, Hans Weber’s large-format 3D printing capabilities resulted in the successful development of a Savonius wind turbine blade in under two hours.

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JEC

JEC World 2025 at a glance

The 60th edition of the world’s largest composites trade event will take place March 4-6, 2025 in Paris, France. Here’s what to expect.

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Thermoplastics

A legacy of innovation in advanced thermoplastic composites

ATC Manufacturing, a 2024 Top Shops honoree, enables high-rate aerospace production with sustainable, lightweight and durable thermoplastic composite solutions.

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Thermoplastics

Assembling the Multifunctional Fuselage Demonstrator: The final welds

Building the all-thermoplastic composite fuselage demonstrator comes to an end with continuous ultrasonic welding of the RH longitudinal fuselage joint and resistance welding for coupling of the fuselage frames across the upper and lower halves.  

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Carbon Fibers

Composites end markets: Sports and recreation (2025)

The use of composite materials in high-performance sporting goods continues to grow, with new advancements including thermoplastic and sustainability-focused materials and automated processes.

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Defense

Carbeon C/C-SiC ceramic matrix composites without fiber coating

Dutch startup Arceon is working with leaders in space, hypersonics and industry to test its Carbeon CMC, validating near-net-shape parts with <3% porosity and performance at 1600ºC, targeting UHTCMC and a presence in the U.S. in 2025.

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The potential of rCF in fiber-reinforced concrete

A look at how emerging technologies for FRP concrete provide alternatives to traditionally used steel and glass fibers that are more cost-effective and address the sustainability challenge.

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Thermoplastics

VIDEO: Collins Aerospace optimizes thermoplastics for aircraft parts

Collins Aerospace explains how thermoplastics are integral to the company’s efforts to improve propulsion and reduce costs in aircraft manufacturing. Featured is a nacelle system that will help meet production demand of 80 aircraft per month.

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Automotive

Functionalizing surfaces for sustainability

Riblets reduce drag, fuel consumption, CO2 emissions and noise while boosting power output, flow rates, speed and efficiency.

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