Design & Tooling

Additive manufacturing and composites: An update

Additive manufacturing has only begun to tap the potential available in the composite industry.

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Automation

Preforming goes industrial: Part 1

ATL and AFP-based preforming options now abound for processing dry and/or impregnated reinforcements as quickly as 1 minute or less with potential yearly part yields in the millions.

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Molds/Tools

3D printed tools are in production at Dassault Falcon Jet

The trend of employing polymeric additive manufacturing (AM) or 3D printing for composite tooling is growing.

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Weaving

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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Epoxies

Curved pultrusion? No longer an oxymoron

Radius-Pultrusion process offers linear or curved profiles.

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Space

Ceramic matrix composites: Hot engine solution

Disruptive designs for composites operation in 1093°C zones.

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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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Automotive

Key takeaways from JEC World 2017

A quick read of the composites tea leaves after JEC World 2017.

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Aerospace

InFactory Solutions with Airbus

Airbus spin-off supplying Industry 4.0 systems for composites completes first qualification and discusses future developments for defect position visualization.

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Molds/Tools

Making composite parts from 3D printed paper molds

Honda made autoclave-capable molds at one-tenth the cost of CNC-machined metal using Mcor's SDL technology.

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Smart Tooling
Airtech
HyperX Software for Composite Structural Analysis
Airtech
CIJECT machines and monitoring systems
Large Scale Additive Manufacturing
CompositesWorld
Composites in New Space Applications
Airtech International Inc.