CW Blog
National Composites Week: The Essentials of Composites
Kicking off the second National Composites Week, we’re starting with some industry basics.
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C-FREX exoskeleton depends on CFRP for unpowered movement
C-FREX uses a novel design and CFRP to overcome the heaviness and weakness of metallic exoskeletons.
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Reimagining wind blade design
Wind turbine blade architecture is so well established that it’s difficult to imagine there might be a better alternative. ACT Blade’s skeleton-based design is a step in that direction.
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Revisiting the Fundamentals of Light Resin Transfer Molding (LRTM)
Like other closed molding composites processes, Light Resin Transfer Molding (LRTM) offers reduced waste and emissions, efficient materials use and a consistent and repeatable process. But LRTM requires less costly tooling and can still provide excellent cosmetics on both sides of a part in an efficient manufacturing process.
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Looking for opportunity in a pandemic crisis
How do we determine our next steps in the composites industry amidst a pandemic? Dale Brosius ponders opportunities, risks and changes.
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Rising Composites Index points to slowing contraction in business conditions
Broad-based increase in Index components suggest an industry is slowing its decline.
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Composites launch to Mars
NASA’s recently launched Perseverance rover and Ingenuity helicopter are supported by numerous composite materials and structures.
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Designing a carbon fiber SMC brake lever
Germany-based Blackwave GmbH’s bicycle brake lever saves 35% of the weight for a comparable aluminum part.
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Rediscovering the benefits of prepregs in composites manufacturing
Compared to more traditional forms of composites manufacturing, prepregs enable reduced manufacturing costs and enhance production performance.
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Composites fill the gaps in museum dinosaur skeletons
Ontario-based Research Casting International uses composites to build lightweight, durable dinosaur castings for museums around the world.
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Webinar presentation: Next-Generation Composites Materials and Processes (July 2020)
CompositesWorld hosted on July 28, 2020, a webinar titled, “Next-Generation Composite Materials and Processes.” If you missed the live webinar, you can watch the recording or download a PDF of the presentation.
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FASTIGUE: Empowering digital twins of large-scale composite structures
A 3D finite element technique to resolve the fidelity-versus-speed dilemma of performing fatigue analysis for large composite structures.
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