CW Blog

3-D preforms: Fast, efficient blade-root manufacture

To expedite the blade root manufacturing process for wind turbine blade manufacturers, 3TEX Inc. (Cary, N.C.) has developed RapidRoot, a 3-D preform.

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Winds of change

CT editor-in-chief Jeff Sloan suggests a dose of moderation for those who hold post-recession expectations for recapturing pre-recession wind-energy growth rates.

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Wind/Energy

Training surge: Too little, too late?

Hands-on programs are aimed at younger students by educators hoping to prevent shortages of composites technicians and engineers.

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Adhesives

SAMPE 2011 at a Glance

This article is a sidebar to the main story on SAMPE's 2011 Convention and Exhibition, which will be held in Long Beach, Calif., May 23-26. To read the main article, click on "SAMPE 2011 ....." under "Editor's Picks" at right.

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Aerospace

Thermoplastic composites: Primary structure?

Yes, advanced forms are in development, but has the technology progressed enough to make the business case?

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Epoxies

Reinforced thermoplastics in aircraft primary structure

Carbon/PEKK floor beams prove production worthiness of lower cost, fast coconsolidation process.

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Bonding

Tabbing composite test specimens: The how

The when and why of tabbing composite test specimens were the subjects of my previous column (see “Tabbng composite test specimens: When and why," under "Editor's Picks," at right), which included a discussion of tabbing materials, tab thickness and taper angle, and adhesive selection.

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Aerospace

SAMPE 2011 Long Beach

SAMPE returns to Long Beach in partnership with aerospace industry materials society ASM International.

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Aerospace

JEC Paris 2011 highlights

The news from this annual Parisian in-gathering of composites professionals is heavily weighted toward automotive lightweighting.

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Autoclave

Software eases design/build for exotic exercise bike

The Lamiflex Group (Bergamo, Italy) helps Milan, Italy-based design house Luca Schieppati develop the Ciclotte, a striking luxury exercise bicycle made with carbon fiber composites.

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SAMPE 2011 Long Beach Exhibitor List

This SAMPE 2011 Exhibitor List is accompanied by a feature-article preview and a brief description of SAMPE show-related events, listed at top right under "Editor's Picks."

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Aerospace

Will TPCs reshape commmercial aircraft?

HPC's editor-in-chief Jeff Sloan asks, How much of the next generation of commercial aircraft primary structure will be made with thermoplastic composites?

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