Michael LeGault

Michael LeGault Contributing Writer

Thermoplastics

Sitting pretty: Car seat concept scores a first

Automotive supplier’s reinforced thermoplastic back frame curtails weight and simplifies molding/styling tasks.

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2014 North American International Auto Show Review

Detroit’s annual automotive industry showcase highlights the rapid pace of innovation.

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Processing within the PUR cure window

Composite Spray Molding enables volume production of fiber-reinforced polyurethane sandwich structures for auto interiors. Are Class A exterior parts next?

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At NAIAS, composites not difficult to find

With CAFE requirements steadily increasing each year, en route to 54.5 mpg by 2025, automakers of all stripes are working composites into new and concept cars.

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Aerospace

Nondestructive inspection: Better, faster and cheaper

Faced with new time and cost pressures, NDI system suppliers are integrating inspection with manufacturing to reduce its share in part cost and cycle time.

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ABCs of ultrasonic inspection

A primer on nondestructive ultrasonic inspection technology.

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Carbon Fibers

Wind blades: Progress and challenges

Despite double-digit wind energy industry growth, turbine blade manufacturers and materials suppliers acknowledge a pressing need to reduce costs and innovate.

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Wind/Energy

A different type of blade?

GE Wind Energy and public/private partners investigate the use of resin-impregnated architectural fabrics as a substitute for conventional composite laminates in the construction of wind blade skins.

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Consumer

Maximum thrills: Minimal tools

Water slide manufacturer’s disastrous fire loss opens door to a closed molding process that reduces the number — and cost — of production molds, promising future gain.

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Thermoplastics

Market outlook: Fiber-reinforced phenolics

Phenolics gain new footholds in anticorrosion markets now dominated by polyesters and epoxies.

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Natural Fibers

Bio-fibers: Green litmus test?

A key point of contention among cellulose fiber suppliers is whether fiber produced as a byproduct of harvesting trees and processing lumber is as green as fiber produced from food or plant crops. That point is considered here.

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Bio-composites update: Beyond eco-branding

No longer dependent only on their green credentials, some suppliers of bio-based fibers and resins are competing on price and performance.

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CAMX 2024
NPE 2024
Composite Raw Materials
NPE 2024