CW Blog

Accelerating materials insertion: Where do virtual allowables fit?

In the quest to reduce the time and cost for aerocomposite design allowables development, will conventional physical testing and virtual testing go head-to-head or work side-by-side?

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Curved pultrusion? No longer an oxymoron

Radius-Pultrusion process offers linear or curved profiles.

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CAMX

Ceramic matrix composites: Hot engine solution

Disruptive designs for composites operation in 1093°C zones.

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Aerospace

Commercialization of CMCs and developments for next-gen performance

As industrial production of parts begins, new developments offer promise for higher-temperature and more damage-tolerant ceramic matrix composite (CMCs).

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Biomaterials

Wait, wait, there’s more: JEC 2017

There’s never enough time to see everything at the JEC World event, and this year the problem was even worse. Here’s more information on new products and companies, from Paris…

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Thermoset nylon?

Chemical company INVISTA has developed a new material, called nylon 1,6, that exhibits characteristics of a thermoset material.

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RTM

Multimaterialism is back in the Audi A8

Audi shares details about the use of carbon fiber composites, steel, aluminum and magnesium in the Audi Space Frame (ASF) for the next-generation A8.

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Adhesives

Hybrid carbon fiber/aluminum suspension knuckle

Yields 26% greater stiffness via bonded prepreg patch.

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Automotive

Gardner Business Index at 55.3 in February

Business expectations soar as the US composites industry posts growth in every geographical area.

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Best practices for V-notched shear testing of composites

In my October 2015 column, I wrote an overview of the widely used V-notched shear test methods for composite materials. In this column, we focus on some additional best practices when performing V-notched shear testing of fiber-reinforced composites.

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Aerospace

Composites: Hiding in plain sight

We need a collective public relations campaign to create more awareness of composites’ benefits.

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Current state of the M&A and capital markets – sell, sell, SELL!!

Current market conditions suggest that 2017 should see sustained M&A activity, despite the 2016 reduction.

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