Wind/Energy
Toray + Zoltek = potential game changer?
Consultant Dale Brosius, also president of Dayton, Ohio-based Quickstep Composites LLC, the U.S. subsidiary of Australia-based Quickstep Technologies (Bankstown Airport, New South Wales), sees the Toray buyout of Zoltek as a potential auto-industry game changer.
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Wind blades: Pi preforms increase shear web failure load
Easily coinfused structural joint increases ultimate strength and fatigue life, offering solutions for designers as blades get longer and move offshore.
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Wind blades: Progress and challenges
Despite double-digit wind energy industry growth, turbine blade manufacturers and materials suppliers acknowledge a pressing need to reduce costs and innovate.
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A different type of blade?
GE Wind Energy and public/private partners investigate the use of resin-impregnated architectural fabrics as a substitute for conventional composite laminates in the construction of wind blade skins.
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The positive consequences of regulating styrene
In 1859, Thomas Austin imported 24 wild rabbits from England and released them into the Victoria, Australia, countryside to provide animals for sport hunting.
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Tailored Fiber Placement: Besting metal in volume production
Affordable automated production of highly optimized preforms and parts.
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Paris Air Show 2013: A century of aircraft progress
Torrential rains couldn’t dampen the spirit of innovation or stop the flood of business aerospace announcements.
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HPC’s 20th Anniversary: The senior technical editor looks back
In celebration of HPC's 20th Anniversary, HPC's senior technical editor Sara Black recalls the early days at HPC and the changes that she's seen.
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Wanted: Big thinkers and risk takers
Quickstep Composites (Dayton, Ohio) president and independent consultant Dale Brosius challenges the auto industry to think big and take risks in composites R&D.
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Additives and modifiers: Matrix optimization
New and reengineered modifiers for thermosets and thermoplastics target previously elusive goals in composites processing and performance.
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