Articles

Pressure Vessels

Composite bipolar plates provide 81% improvement to hydrogen fuel cell power density

Ultra-thin CFRTP plates developed by Hycco achieve a 7.5 kilowatt/kilogram power density, high durability for fuel cells in long-flight drone and heavy-mobility applications.

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Medical

Composites housing improves organ transport to save lives

Vabo Composites collaborates on novel design, supplies lighter, higher volume production housing.

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Bonding

Understanding the difference between bonding and welding

Composites bonding and welding are two similar but distinct processes that overcome challenges related to fasteners or drilling. Here are some resources to get you started.  

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Bonding

VIDEO: Plasma surface treatment technology improves adhesion

Plasamatreat demonstrates its Openair-Plasma surface treatment technology, which can enhance material adhesion.

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Aerospace

Seven tips for machining composite aerospace components

Machining composite materials is a dusty, arduous and abrasive process that is hard on cutting tools, requiring the right combination of strategies and know-how to properly navigate their dynamics.

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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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Sustainability

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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Carbon Fibers

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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Feature

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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