Ginger Gardiner

Ginger Gardiner Senior Technical Editor

Weaving

Armored-vehicle and rapid-transit pods

Composite crew/passenger compartments drop vehicle weight but boost functionality.

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RTM

HP-RTM on the rise

Decades of development have propelled it to prominence but its future demands industrial solutions for handling cost, complexity and process control.

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Sustainability

Plasma treatment as surface preparation for adhesive bonding

Concurrent with the TRUST program's development of process control, it is addressing the need for more robust surface prep. methods.

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Construction

The building envelope: FRP unitized façades

New composite design reduces framing, simplifies construction and improves performance vs. conventional aluminum-framed glass curtainwalls.

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Aerospace

Building TRUST in bonded primary structures

A DARPA program aims for certification via Bayesian process control system for the factory floor, bounding uncertainty and predicting reliability in real-time.

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Thermoplastics

Pultruded polyurethane pallets

Composite solution transforms wooden consumable into profit-generating asset.

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Recycling

Making carbon fiber green

Composite Recycling Technology Center is being established in Washington State.

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Carbon Fibers

Big Area Additive Manufacturing (BAAM): Increasing material feed and speed

Oak Ridge National Laboratory (ORNL, Knoxville, TN, US) and Cincinnati Incorporated (Harrison, OH, US) take steps to increase the laydown rate on their large-format, gantry-based thermoplastic composite 3D printer.

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Ketones

Additive manufacturing: Can you print a car?

Collaborative demonstration dispels doubt about 3D printing’s disruptive potential for direct-to-digital manufacturing of just about anything BIG.

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Quasi-isotropic, symmetrical fabric for tooling

Well-known in structural applications, this symmetric, balanced and quasi-isotropic fabric offers savings and opens opportunities in composites tooling.

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Autoclave

CFRP camera boom enables safe spill inspection

NONA Composites’ 32m REACH structure meets tight remediation schedule at DoE radioactive waste storage site.

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Epoxies

Composite tooling without oven or autoclave

No Oven No Autoclave technology has been demonstrated in tooling for NASA, including multiple thermal cycles and use for curing epoxy infused out-of-autoclave parts.

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Quickly Make Molds, Tools and Fixtures
Composite raw materials
Alpha’s Premier ESR®
prepeg and slit tape products