CW Blog
Low-void, large-scale, high-volume 3D-printed composites
Among its many composites-related projects, Oak Ridge National Laboratory recently installed its first AMCM test cell, combining extrusion with compression molding for fast, low-void, low-porosity thermoplastic composite parts.
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CFRTP enables better, greener smartphones
Carbon Mobile’s “monocoque” design eliminates separate case, cover and frame, better protects electronics and simplifies disassembly.
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Twenco develops sensors for smart molds and process control in resin infusion and composites welding
Non-invasive DEA and NDT Analyzer for multi-parameter monitoring, QA and control, including real time simulation feed and 3D process visualization across and through composite parts.
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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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Doing the twist: A look at dimensional issues in high-temperature cured laminates
When it’s not the tooling, the root cause of dimensionally inaccurate composite parts often boils down to two things: fiber form(s) used and laminate symmetry.
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The next 10 years in commercial aviation and composites
Aviation Week discusses all-composite plane at Boeing, new composite wing at Airbus and trends driven by sustainability — composites are a key enabler for future aviation.
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Vestas implements composites 3D printing to increase efficiency for blade alignment tools
A Markforged digital repository and multi-material 3D printers enable faster, more accurate and less costly manufacture of a variety of tools and blade components across Vestas sites.
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Composites industry continues early 2022 trends into June
As in May, a majority of the components in the Gardner Business Index (GBI): Composites Fabricating continue movement into slowed expansionary growth.
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Overair's Butterfly eVTOL prototype to integrate composites-intensive design
Aiming for first flight tests in the latter half of 2023, Overair’s Butterfly aircraft uses Toray carbon fiber/epoxy prepreg strategically to cut weight on its battery-powered, quiet aircraft.
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High-performance, high-detail continuous 3D-printed carbon fiber parts
Since 2014, Mantis Composites has built its customer and R&D capabilities specifically toward design, printing and postprocessing of highly engineered aerospace and defense parts.
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Sustainability has come to composites and it's here to stay
It might be tempting to think of sustainability as a buzzword, but there are structural changes taking place in the composites industry that signal its permanence.
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