Prepregs
TPRC investigates AFP in-situ consolidation alternative
The two-step process involves deposition of thermoplastic prepreg via AFP, followed by vacuum-bag-only (VBO). Research has already been completed in the qualitative stage.
Read MoreCAMX 2020 exhibit preview: Hexcel
Hexcel is showcasing its resins, thermoplastic UD tapes, epoxy prepregs and additive manufacturing technology.
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Composites complete IYRS heavy lift quadcopter demonstrator concept
Boasting a prepreg carbon fiber airframe, the HLAP concept became a platform for a variety of composite fabrication techniques.
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CAMX 2020 exhibit preview: DH Sutherland
DH Sutherland is introducing technologies for chemical application and the manufacture of protective armor.
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Sky Advanced Materials fabrics win DNV-GL type approval
Certification for Hungary-based Sky Advanced Materials covers use of fabrics made with Zoltek PX35 50k tow carbon fiber combined with epoxy or vinyl ester.
Read MoreSino Polymer develops high-performance epoxy resin prepreg
Used in railway applications, the carbon fiber prepreg can be cured at 150℃ for 10 minutes, and is suitable for structural parts requiring Tg within 120-140℃.
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Strata delivers 100 shipsets of inboard flaps for Airbus A350-900
Strata assumes fabrication and assembly duties for inboard flaps production and plans to incorporate HDF and ATL machines into the process.
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Kordsa expands thermoplastic prepreg lineup
The new woven prepregs are offered with polypropylene or polyamide resin matrices in sheets up to 1.2 by 1.2 meters.
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Conbility: Mass production of composite tape laminates
RWTH Aachen spin-off scales up production for low-cost, in-situ consolidated composites as inserts for lighter, cheaper injection-molded parts.
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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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