Articles

Evonik-led group targets epoxy SMC for EV battery housings

Epoxy modified with an amine-based hardener is applied in a demonstrator EV battery housing. The result is a thermally and mechanically robust structure that offers scalability in a variety of e-mobility applications.

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Digital Demos

Advanced engineering thermoplastic adhesive hybrid resin

In this Digital Demo, L&L Products introduces T-Link, a new hybrid thermoplastic resin system, that does not require refrigeration or special handling and – being highly customizable – can be easily and quickly consolidated into a composite structure.

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Digital Demos

Virtek Iris ActiveTrack: Bring laser projection mobility to your tool

New Unmatched Laser Solution to aid in Streamlining Component Assembly Processes Now precise positioning guidance on mobile tools is possible with Virtek's newest software, IRIS™ ActiveTrack.

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Glass Fibers

Assessing a composites supply chain in flux

The global pandemic, shipping woes and winter storms have wreaked havoc on the composites supply chain. CW attempts to find out how widespread the problem is.

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The hydrogen economy: Hope or hype?

Green hydrogen technologies have become the forefront for the global zero-carbon energy landscape. Now, it may be cost that ultimately determines its expansion opportunities into the composites industry.

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Composite testing challenges, Part 1: Introduction to mechanical testing of composites

A range of standardized mechanical tests for complex composites are available and still under development for materials development, design and quality control requirements. 

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Automation

Increasing demand for composite driveshafts leads to automated production

California-based fabricator ACPT Inc. worked with machine suppliers to build an innovative semi-automated production line featuring an automated filament winder.

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Trends

Z-direction composite properties on an affordable, industrial scale

Boston Materials uses milled reclaimed carbon fibers to increase modulus, impact/delamination resistance and produce metals-like conductivity for EMI shielding, lightning strike protection, heat exchangers and more.

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Autoclave

Design innovations improve efficiency of composite medical table

WIT-Composites' efforts to design a more effective all-composite surgical table led to development of complex components and an elastic carbon fiber material.

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Automotive

Composites as auto-body reinforcements

Hybrid structural-reinforcement technology expands options, gains applications, markets.

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Best practices in the CNC machining of composites

Machining composite materials is a challenging task. Proper tool selection, machine settings and process innovations help make it manageable.

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Aerospace

Wing of Tomorrow ribs: One-shot, thermoplastic, OOA consolidation

GKN Aerospace’s carbon fiber thermoplastic aircraft rib design accomplishes 45-minute cycle times, reduced weight and competitive costs via a customized press system.

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Aerospace prepreg and carbon fiber
CAMX 2024
Composite raw materials
High-Performance Composites
VersaMix® meter mix system