Hannah Mason

Hannah Mason Technical Editor

Molds/Tools

Ex-Core Technologies' Ex-Core 2.0 system features intelligent self-heated tooling, custom-mixed core

Debuted at JEC World 2022, Ex-Core 2.0 is said to slash production costs compared to conventional prepreg sandwich processes and produce lighter, stronger parts.

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Aerospace

AIR ONE two-seater eVTOL achieves first hover tests

AIR’s all-electric personal air mobility vehicle, which incorporates composites in structural and aesthetic components, is expected to deliver its first vehicles by 2024.

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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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Defense

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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Resins

Aluula introduces lightweight composite materials for wind sports and beyond

The company’s proprietary UHMWPE fabrics combined with technical films in a patented fusion process are said to increase performance and recyclability.

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Construction

Data visibility increases efficiency, competitiveness for composite infrastructure solutions company

ClockSpring|NRI builds composite strengthening systems for pipes and civil structures, using Global Shop Solutions ERP software to help track and manage cost and production data.

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Natural Fibers

JEC World 2022, Part 2: Recycling, natural fibers and additive manufacturing

CW associate editor Hannah Mason recaps several technologies seen on display at JEC World 2022, including new developments from Bcomp, Massivit 3D, Gen 2 Carbon and more.

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Focus on Design

Digital design, multi-material structures enable a quieter supersonic NASA X-plane

NASA’s composites-intensive X-59 QueSST experimental aircraft is set for its first flight by the end of 2022, after nine years of design, manufacture, assembly and testing by Lockheed Martin Skunk Works.

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Recycling

Moving toward next-generation wind blade recycling

Suppliers, fabricators and OEMs across the composite wind blade supply chain ramp up existing technologies, develop better reclamation methods and design more recyclable wind blades.

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Application

Graphene nanotubes enhance conductivity, performance of composite printing sleeves

Two customer projects demonstrate that small amounts of OCSiAl's TUBALL nanotubes can replace carbon black for fiberglass composite printing sleeves.

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Automotive

AMRC, industrial partners develop Type IV hydrogen tank for long-haul vehicles

In the 12-month project, the University of Sheffield Advanced Manufacturing Research Centre (AMRC) has built prototype tanks and worked to build a secure U.K. supply chain.

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Desktop 3D printing companies MakerBot and Ultimaker agree to merger

The new entity will maintain headquarters in New York, U.S. and the Netherlands, with respective CEOs serving as co-CEOs.

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