CW Blog
Additives Add Key Innovations
Added in small quantities, these resin system enhancements make larger contributions to composite quality as suppliers enhance their utility.
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NAIA Show Highlights
The 2007 Detroit Auto Show emphasizes “green” themes and high performance.
Read MoreInside Manufacturing: Thermoplastic Composites Lighten Transit Bus
Low-pressure forming processes and low-density, long fiber-reinforced thermoplastic come together to cut weight of aluminum transit bus roof air conditioning door by 40 percent.
Read MoreMilestone for CGTech
CGTech has achieved 20 years as a NC program simulation and analysis software provider.
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Focus on Design: The promise of rapid manufacturing
Selective Laser Sintering technology and new materials abbreviate the design phase and produce a key part for a new motorcycle racing engine.
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Market Outlook: Carbon fiber in sporting goods
Although demand for carbon composites in aircraft has put a squeeze on long-established sporting goods categories, carbon’s use in sports soon will set new records.
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Carbon/BMI and carbon foam form Invar alternative
For years, Invar steel has been the material of choice for tooling that must endure repeated autoclave cycling in volume part production. Invar's disadvantage is its relatively high density and resulting large mass. As processors move away from hand layup and toward automated fiber and tape placement, there is a
Read MoreWhat's old is new again
Happy New Year. As it does for many of you, the December-to-January jump heralds for us at HPC a renewal of sorts as we delve into a fresh collection of stories and welcome some new contributing writers. Among the new names you’ll see in our bylines, one that might be familiar is Chris Red. The editor and VP of market
Read MoreHigh Performance Fibers 2007 highlights
Conference participants told that money will flow into the market.
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Carbon Fiber 2007 looks forward with optimism
As high demand confronts a still limited supply, industry insiders and analysts meet to assess carbon fiber’s future and review emerging applications.
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Inside Analysis: Simulating VARTM for better infusion
A resin flow simulation tool is helping to optimize liquid molding of aerospace parts.
Read MoreSingle-fastener, double-shear laminate bearing strength by tensile testing
Dr. Don Adams (Wyoming Test Fixtures Inc., Salt Lake City, Utah) discusses a laminate bearing strength test using double-shear loading of a single fastener.
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