Materials

Defense

Patent issued for carbon fiber used in rocket nozzles

A professor at the University of Alabama in Huntsville developed a new process to make carbon fiber that forms ablative rocket nozzles and heat shields.

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Braiding

Reversibly crosslinking thermoset-thermoplastic hybrid polymers

Evonik’s new system delivers crosslinked performance of epoxies below 100°C, processing benefits of thermoplastics above 170°C.

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Infusion

Cored carbon air-supported vessel

Tuco Marine’s ASV a sustainable yet speedy craft.

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Thermoplastics

Redesigned bonded fasteners enable RTM railway cabinets

Adhesion Technologies Ltd. (ATL, Hampshire, UK) has developed a range of in-mold bonded fasteners, which reduce build time by eliminating the need for hole-drilling.

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Braiding

How is knitting different?

There are three principal methods of manipulating fibers or yarns into textile fabrics.

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Ketones

Metal + composite = Less weight, more room

Global supplier develops scaled design approach for metal/composite hybrids in highly loaded automotive applications.

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Construction

Building retrofitted with carbon fiber can survive simulated earthquake

Turkish researchers successfully demonstrated that carbon fiber-based material could prevent the collapse of thousands of buildings during a future major quake.

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Glass Fibers

Size-unlimited OOA composite process enables next-gen system

United Launch Alliance selects Ruag Space for lower cost/improved quality out-of-autoclave manufacture of Vulcan’s composite primary structures.

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UV-curing grows composites market share

Established and flourishing in the underground pipe relining arena, UV-curable resins are finding new applications in other out-of-the-way places.

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CW Tech Days: High-Temp Composite Solutions