Out of Autoclave

Thermoplastics

Evolution of tailored D-LFT

In the past two decades, two competing composite technologies — sheet-form glass-mat thermoplastic (GMT) and pelletized long-fiber thermoplastic (LFT) — led to the development of a new form of glass-reinforced thermoplastic composite.

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Automotive

Hybrid thermoplastic molding: Toughening automotive composites

Tailored D-LFT with continuous and discontinuous glass offers best combination of strength, moldability.

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ACMA COMPOSITES 2013 review

Once again, cautious optimism, an abundance of revealing research and a parade of notable new products are ACMA convention keystones.

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Flow-front dynamics: Heat and vacuum hold

Three infusion experts talk about ways and means to avoid erratic flow fronts during resin infusion processes.

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Weaving

Aiming infusion at the application

With so many process variables to play with, how do you know which new solutions that promise better, faster infusion are right for your application?

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Autoclave

JEC Europe 2013: And on the second day, the snow melted

A relatively rare European snowstorm brought much of the continent to a halt on the first day of the JEC Europe 2013 show. But the show went on . . .

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Aerospace

Market Outlook: Surplus in carbon fiber's future?

Participants at CW’s Carbon Fiber 2012 Conference see one coming as early as 2016.

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Molds/Tools

Faster cycle, better surface: Out of the autoclave

GM is first automaker to use Class A CFRP parts from new pressure-press technology.

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Weaving

Press-molding method emulates autoclave

Rubber tool insert avoids consolidation pressure “dead zones” and slashes cost.

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Autoclave

Class A CFRP body panels: Six-minute cure

Gurit CBS-based laminate/process combo mints parts with twice the thermal performance in one-sixth the time.

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