Design/Simulation

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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Aerospace

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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Weaving

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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Building a bigger Big Wheel

Machining specialist scales up the 1970s icon, producing plugs and tools for an exact fiberglass replica at a Disney resort.

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Prepregs

Orion re-entry system: Composites displace metal

World’s largest heat shield updates metal design with out-of-autoclave process.

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Marine

Integrated software: Streamlined hull & tool design

Although its reputation was solid, rigid inflatable boat (RIB) builder Planatech (Athens, Greece) recently sought ways to design new composite products and their corresponding tool sets faster, without compromising quality.

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Molds/Tools

Residential construction breakthrough: Composites find a home

Composite materials get the go-ahead for an unconventional but code-compliant California house.

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Very Light Jets Creating A Demand For Composites

"Baby" jets are causing an aviation buzz but will the market exist?

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RTM

RTM showcase: One-Piece Rudder

A transatlantic design team uses concurrent engineering to integrate rudder spars, ribs and skins in a single RTM cycle.  

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Weaving

Free-form surfacing optimizes free-style kayak

The 6-ft/1.8m-long Project 54cx kayak, made using aramid and carbon fabric-reinforced composites, weighs only 19 lb/8.6 kg.

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microwire technology for composites