Design & Tooling

Defense

Sikorsky hybrid-electric VTOL demonstrator to inform future missions

Long-range, autonomous HEX aircraft prototype featuring a composite airframe serves as evaluation of large VTOL aircraft design, novel propulsion systems and control architectures for military and commercial purposes.  

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Glass Fibers

AIM3D, Naddcon implement digital process chain for 3D printing

The ExAM 255 multi-material 3D printer from AIM3D, integrated into Siemens’ NX design software, opens up new optimization possibilities for 3D-printed designs, demoed by a 3D-printed GFRP component.  

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Editorial

Remembering Don Adams

When one thinks of composites test methods, one thinks of Don Adams. Don passed away at the end of 2022. We remember him here.

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Defense

Plant tour: Renegade Materials Corp., Miamisburg, Ohio, U.S.

Renegade Materials is known for high-performance prepregs for aerospace applications. Following its acquisition by Teijin in 2019, the company has expanded capacity and R&D efforts on a range of aerospace-targeted materials.

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Carbon Fibers

Pyromeral mineral composites demonstrate resistance to thermal runaway

PyroKarb, a carbon fiber-reinforced glass-ceramic, has been demonstrated to withstand the high temperatures of open flame during a thermal runaway event in eVTOL batteries with little to no damage.  

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Automation

ASCEND program update: Designing next-gen, high-rate auto and aerospace composites

GKN Aerospace, McLaren Automotive and U.K.-based partners share goals and progress aiming at high-rate, Industry 4.0-enabled, sustainable materials and processes.

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Carbon Fibers

HyImpulse, Adamant Composites linerless CFRP tank passes hydrostatic burst test

The liquid oxygen (LOX) tank, to be used in a HyImpulse smallsat launch vehicle, demonstrates the ability to withstand pressures well beyond the limits of its intended use.  

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Haydale graphene contributes to stronger, lighter sea kayaks

Bespoke mechanical graphene masterbatch was effectively used in a resin infusion process to increase the strength, stiffness and breakage resistance of Norse Kayaks’ products.  

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Aerospace

Joby completes second stage of eVTOL certification process

Joby has demonstrated that its eVTOL aircraft is capable of meeting safety rules defined during the first stage, thus meeting the Means of Compliance for type certification. Progress continues in the next three stages.  

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Aerospace

Bye Aerospace eFlyer2 approved for flight test certification

The FAA has approved the composites-intensive, all-electric aircraft as eligible for certification under Part 23, enabling the Denver-based OEM to start certification testing.  

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Airtech
Industrial CNC Routers
release agents, purging compounds, process chemical specialties
Real Time Resin Degassing Measurement
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HEATCON Composite Systems
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