Consumer
Sikorsky delivers third CH-53K helicopter to U.S. Marine Corps
This is the third out of seven composites-intensive heavy-lift helicopters that have been delivered to the fleet exceeding all DOD rotary wing platforms, created in a complete, digital environment.
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Igus Inc. rolls out urban bicycle made entirely from recycled plastic
Lightweight plastics from landfills are used in all parts of the bicycle for a maintenance-free, corrosion-resistant platform, with first functioning model planned for end of 2022.
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Materials & Processes: Fibers for composites
The structural properties of composite materials are derived primarily from the fiber reinforcement. Fiber types, their manufacture, their uses and the end-market applications in which they find most use are described.
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Materials & Processes: Resin matrices for composites
The matrix binds the fiber reinforcement, gives the composite component its shape and determines its surface quality. A composite matrix may be a polymer, ceramic, metal or carbon. Here’s a guide to selection.
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Materials & Processes: Fabrication methods
There are numerous methods for fabricating composite components. Selection of a method for a particular part, therefore, will depend on the materials, the part design and end-use or application. Here's a guide to selection.
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Carbitex expands flexible carbon fiber plate footwear for work and sport
Building upon Carbitex’s AFX platform, new anti-puncture technology debuts to work and utility markets, AFX Formed launches in athletic footwear.
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Aluula introduces lightweight composite materials for wind sports and beyond
The company’s proprietary UHMWPE fabrics combined with technical films in a patented fusion process are said to increase performance and recyclability.
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JEC World 2022, Part 2: Recycling, natural fibers and additive manufacturing
CW associate editor Hannah Mason recaps several technologies seen on display at JEC World 2022, including new developments from Bcomp, Massivit 3D, Gen 2 Carbon and more.
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University of Sheffield researchers to drive structural health monitoring in U.K. infrastructure
The £7.7 million program, ROSEHIPS, anticipates exploitation of machine learning, sensing and digital twin technology for automated health monitoring in infrastructure, such as bridges, telecoms masts and wind turbines.
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CompPair and Decathlon successfully complete composite recycling project
Manufacture of a shoe sole demonstrated the reclamation of continuous fibers with more than 80% of their original flexural strength. Both companies are now seeking additional recycling partners.
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