RTM
Price, performance, protection: EV battery enclosures, Part 1
Composite technologies are growing in use as suppliers continue efforts to meet more demanding requirements for EV battery enclosures.
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Plant tour: Dowty Propellers, Gloucester, U.K.
Transforming decades of design and RTM production reliability into more sustainable, next-generation composite propellers.
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Hexcel joins collaboration program at Spirit’s Aerospace Innovation Centre
Collaborative activities include development of RTM production applications highlighting future opportunities for liquid composite molding.
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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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JEC World 2022, Part 1: Highlights in sustainable, digital, industrialized composites
JEC World 2022 offered numerous new developments in composites materials, processes and applications, according to CW senior editor, Ginger Gardiner, most targeting improved sustainability for wider applications.
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Multi-flange RTM frames enable radical rear fuselage design
The Clean Sky 2 Advanced Rear End (ARE) demonstrator combines patented new frame design, thermoset and thermoplastic composites and smart tooling to advance aircraft design and cut weight, cost and production time.
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Clemson Composites Center: Working with industry to transform composites
Offering liquid and thermoplastic composites molding, LCA-weighted simulation, full testing to validate materials/process data cards, CCC’s digital life cycle approach unites manufacturing, microstructure, part property map and structural analysis.
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Multi-material steel/composite leaf spring targets lightweight, high-volume applications
Rassini International was challenged by Ford Motor Co. to take weight out of the F-150 pickup truck. Rassini responded with a multi-material steel/composite hybrid leaf spring system that can be manufactured at high volumes.
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Composite rotary milking platform evolves via process innovations
Infusion and LRTM-based processes and design enabled Waikato Milking Systems to bring a lighter, less labor-intensive platform to the global dairy market.
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