Stewart Mitchell Contributor Writer

Stewart Mitchell is a Bristol, U.K.-based engineering journalist with experience covering technology in Formula 1, electric and hybrid powertrain and autonomous systems. He has a degree in motorsport engineering from Oxford Brookes University
(Oxford, U.K.), and is a member of The Institution of Mechanical Engineers (London, U.K.).

Work In Progress

Ultra-thin woven fabric enables 90% resource reduction in satellite solar array manufacturing

Kerberos Engineering uses TeXtreme 0/90 woven fabrics for satellite solar array manufacturing, cutting weight and onboard resources, enhancing structural integrity and streamlining production.

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Work In Progress

Laser-excited acoustics provide contact-free, nondestructive composites inspection

Xarion’s couplant-free NDT technology uses laser physics and a membrane-free optical microphone, eliminating the requirement for fluid coupling, widening the scope for NDT technology.

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SMC composites progress BinC solar electric vehicles

In an interview with one of Aptera’s co-founders, CW sheds light on the inspiration behind the crowd-funded solar electric vehicle, its body in carbon (BinC) and how composite materials are playing a role in its design.  

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Core

Aviation-specific battery system uses advanced composites to address electric, hybrid flight

BOLDair’s composite enclosure, compression structures and thermal runaway management enables high-performance electric energy storage.

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Automated robotic NDT enhances capabilities for composites

Kineco Kaman Composites India uses a bespoke Fill Accubot ultrasonic testing system to boost inspection efficiency and productivity.

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Work In Progress

Manufacturing tech for scalable Type V hydrogen tank fabrication, CFRP lifecycle management

Cygnet Texkimp’s Multi Roll Stack and composite recycling technology catalyze ASCEND program’s mission to optimize aerospace, automotive hydrogen storage and CFRP sustainability.

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Composites 4.0

Modular, robotic cells enable high-rate RTM using any material format

Airborne’s automated ply placement systems at Airbus, GKN Aerospace and Teijin Automotive Technologies aim to maximize flexibility and intelligent automation.

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Aerospace

Hybrid process marries continuous, discontinuous composites design

9T Labs and Purdue applied Additive Fusion Technology to engineer a performance- and cost-competitive aircraft bin pin bracket made from compression-molded continuous and discontinuous CFRTP.  

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Sustainability

Composites-reinforced concrete for sustainable data center construction

Metromont’s C-GRID-reinforced insulated precast concrete’s high strength, durability, light weight and ease of installation improve data center performance, construction time and sustainability.

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Wind/Energy

Novel composite technology replaces welded joints in tubular structures

The Tree Composites TC-joint replaces traditional welding in jacket foundations for offshore wind turbine generator applications, advancing the world’s quest for fast, sustainable energy deployment.  

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