CW Blog

Composites 4.0

Center for mass production of lightweight composites

German R&D center brings together 8 institutes and more than 80 companies from 120 countries to help industrialize composite parts production.

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Aerospace

Variable-axial composites open path to lighter composite structures

CFRP recurve bow riser demonstrates design and manufacturing approach with potential to cut weight vs. aluminum by 50-75% while increasing strength and stiffness.

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Aerospace

Fiber-metal laminates in the spotlight

Interest in FMLs is growing again as aeroengineers search for lightweight solutions adaptable to new narrowbody commercial aircraft.

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Episode 5: Greg Mark, Markforged

Greg Mark, founder and CEO of Markforged, discusses his journey of working with composites in additive manufacturing.

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Construction

The Grenfell Tower Fire - Let's make sure our architectural composites meet the codes

The devastating and deadly fire in a residential high-rise tower in London on June 14 did NOT involve composite materials as defined by CompositesWorld magazine, our readers and most composite suppliers.

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Application

Software shortens design path to longboard

Materials information program helps optimize materials selection.

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NDI

Unweighting a crane to increase payload limit

Rethinking a crane stinger with carbon fiber for a more “uplifting experience.”

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Braiding

Thinking outside the prepreg box in aerospace

A challenge to “outside the box” thinking about prepreg.

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Economics

Gardner Business Index at 55.1 in May

US Composites index records its best reading in at least five years.

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How ready are progressive damage analysis tools?

In the past 15 years, progressive damage analysis (PDA) for composites, implemented in finite element analysis software, has been under development.

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Pultrusion

Composite musings

How do we generate pull from consumers rather than depend on push through builders and contractors?

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Addressing workforce challenges in the composites industry

Baby Boomers, workforce development and automation.

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