Design/Simulation

Medical

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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Resins

Water tree: Single complex mold shapes unique composite sculpture

To fabricate a complex design for a lighted sculpture, sculptor Lawrence Argent taps the talents of composites specialists Kreysler and Assoc. (American Canyon, Calif.).

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Carbon Fibers

Designing bicycling’s lightest pro racing frame

Cervélo’s Vroomen White Design group combines analysis and manufacturing acumen to create a 675g/1.5 lb composite frame.

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Life Cycle Assessment resources

A collection of resources for those engaged in Life Cycle Assessment programs.

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Wind/Energy

Life Cycle Assessment: Are composites "green"?

Methods for calculating the impact composites have on the environment enable data-driven comparisons to traditional materials on a level playing field.

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Learjet 85 composite pressurized cabin a cost cutter

Single-piece carbon fiber composite structure selected over multipiece aluminum fuselage barrel section in new bizjet design.

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Medical

Future multifunctional structures: Composites needed

Barton Bennett (Odyssian Technology, South Bend, Ind.) discusses multifunctional systems that will soon integrate composite structures with sensors, mechanisms and subsystems.

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Marine

Deepsea submersible incorporates composite pressure capsule

Spencer Composites Corp. (Sacramento, Calif.) fabricates the inner carbon/epoxy composite pressure capsule for a submersible deepsea vessel the late Steve Fossett was to take to the depths of the Pacific Ocean's Mariana Trench.

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Composites 4.0

The digital thread: Transformation to automation

Dr. Leslie Cohen traces the “digital thread” on which automation of composites fabrication processes depends.

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RTM

Digital design, RTM update aircraft propeller

Second-generation type-certified propeller delivers for Cirrus Aircraft’s SR-22 at a more affordable price.

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