CW Blog

Testing the crashworthiness of composite structures

Dr. Donald F. Adams examines automobile crashworthiness, noting popular crashworthiness test methods for composites, and points out the lack of, and current progress toward, standardized testing for composite crash structures.

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Aerospace

Not your father’s machine tools

HPC's editor-in-chief Jeff Sloan comments on the crucial roll manufacturers of drill tools play, today, in the ongoing effort to streamline the assembly of composite and metal structures using mechanical fasteners.

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Out of Autoclave

Novel offshore wind energy system relies on carbon fiber sails

The 50-kW Nova project features a composites-intensive offshore, double-arm, vertical axes wind turbine system (VAWTS) that will investigate the affordability and feasibility of manufacturing this innovative energy system.

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Wind/Energy

WINDPOWER 2012 report

Continued technology-driven performance gains are overshadowed by PTC gloom and predicted Asian overcapacity.

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The evolution of infusion

As resin infusion continues to infiltrate composites, fabricators across the market spectrum drive materials and process developments in pursuit of process control.

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Weaving

Auto composites quest: One-minute cycle time?

Faced with high fuel prices and ever-more stringent restrictions on tailpipe emissions, automakers are taking composites into their own hands.

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Sustainability

Composite booth: ATM delivers "green" in more ways than one

Edra Equipamentos (Ipeuna, Brazil) has developed a composites-intensive automated teller machine (ATM) enclosure that is not only attractive and functional, but also environmentally sustainable.

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Editorial

CT editorial: Got ideas?

CT editor-in-chief Jeff Sloan pulls back the veil from CT’s story acquisition policy for those with a story to tell.

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Aerospace

SAMPE 2012 Report

The Society’s return to Baltimore is a boost to the advanced materials community and an occasion for interesting industry buzz.

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Sustainability

Dust mitigation on a massive scale

Dust containment systems manufacturers talk about the recent philosophical trend from source-point capture to dust-mitigation chambers and the practical effects of such a massive shift.

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Automotive

The first commercial Type V composite pressure vessel

Composites Technology Development's first commercial tank in the Type V category presages growth of filament winding in storage of compressed gases.

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Pressure vessel tank types

Pressure vessels have been classified in four categories, based on their construction. Each type has assets and liabilities.

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