CW Blog

Aerospace

Composites 4.0: Digital transformation, adaptive production, new paradigms

An evolving landscape of automation, sensors and AI software is not an end, but a means to achieve the cost, quality, efficiency and agility required for future manufacturing.  

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Developing a linerless, all-composite, spherical cryotank

Infinite Composites Technologies’ Type V pressure vessel for storing cryogenic space launch vehicle propellants shows promise for eliminating elusive microcracking issues.

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Editorial

Thinking machines

Algorithm-based artificial intelligence, once only imagined, is here. It can do a lot of good.

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Aerospace

First all-CFRP fuselage in Mexico

UNAQ and RHEM Composites help produce body of third prototype for Oaxaca Aerospace’s Pegasus P-400T.

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High-rate, automated aerospace RTM line delivers next-gen spoilers

At Spirit AeroSystem’s Prestwick facility in Scotland, a glimpse of the future of aerocomposites manufacturing in a resin transfer molding line for A320 spoilers.

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ATL/AFP

ZAero project update

The 2019 final review demonstrated integration of an automated CFRP process chain: AFP inline inspection and rework, cure and resin flow sensors, part performance prediction and a decision support tool for line operators.

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Wind/Energy

Digital thread vs. digital twin

Visualizing the difference between digital representations and data flows and understanding the applications that are changing composites manufacturing and business models.

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Out of Autoclave

A retrospective take on the composites industry and the pandemic

Dale Brosius reflects on recent composites industry trends and how they are impacted by the coronavirus pandemic. 

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Aerospace

Narrow UD tapes to bridge the ATL-AFP gap

Automated tape laying and automated fiber placement are similar, but not the same. Can narrow tapes provide a middle ground with advantages of both processes for next-gen aircraft?

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Composites 4.0

Composites 4.0: Where to start?

Sensors, IoT platforms, data analytics — the tools for more intelligent, efficient manufacturing abound, but where to start is actually much simpler.

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Composites 4.0

No business case for reteaching robots

DLR Center for Lightweight Production Technology has developed an AI-equipped work cell where collaborative robots can switch from producing composite rear pressure bulkheads to fuselage panels without requiring reprogramming or retraining.

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Flexure testing of sandwich composites

Dan Adams assesses the facesheet or core failures for three-point and four-points flexural loading configurations. 

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