CW Blog

Digital Demos

Braided carbon fiber & resin transfer molding for complex composites

Hawthorn Composites, a division of SpinTech Holdings Inc., reviews case studies of its high-value complex composites parts developed by deploying low-cost materials with resin transfer molding and novel manufacturing methods.

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Editorial

Shooting trouble

CW launches The Troubleshooter, a new column designed to help you identify, assess and correct the technical challenges that can plague composites manufacturing operations.

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Focus on Design

Composites protect subsea cables for offshore wind power

Balmoral uses FRP to improve installation, performance and service life while reducing cable failures in rough seas.

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Glass Fibers

Optimized fiber reinforcements, fabrics, NCFs

In this Digital Demo, Vectorply provides an overview of its fiber formatting capabilities and technical support operations.

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Aerospace

Airlander 10: The future of zero-carbon aviation

Lighter-than-air flight is making a comeback with Hybrid Air Vehicles’ Airlander airliner and it’s taking composites and sustainability to the next level.

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Large composite covers protect a lot of water

A massive concrete water storage facility in Bogotá, Colombia, gets a much-needed makeover with the resin transfer molding of 840 large composite domes that keep the water potable.

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Durability testing of adhesively bonded composites

Current test method development shows potential for the composite wedge test, a standardized durability-based test for adhesively bonded composites. 

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Automotive

Glass fiber and phenolic prove their mettle in camshaft module

Replacing aluminum, a fiberglass/phenolic module reduces mass and NVH in a prototype structure and speeds assembly line installation.

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Automotive

Automated weaving system targets high-performance, high-volume applications

Startup WEAV3D Inc.’s technology produces highly tunable, woven lattice reinforcements for cost-effective, high-volume automotive composites and precast concrete applications.

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Digital Demos

Additive manufacturing/compression molding technology for next-generation composites

9T Labs’ deposition process places continuous carbon fiber only where necessary to save material, reduce waste, and more precisely control the structure of preformed composites.

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Thermoplastics

Challenges of laser-assisted tape winding of thermoplastic composites

Practical solutions for process-related challenges in LATW, which has great potential for pressure vessels and storage tanks.

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Infrastructure

Composite panels aid design of prefabricated apartment addition

Glass fiber/epoxy sandwich panels achieved structural requirements, complex geometries and challenging installation needs for London apartment renovation.

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Composite raw materials
Quickly Make Molds, Tools and Fixtures
Alpha’s Premier ESR®
prepeg and slit tape products