Design & Tooling

Prepregs

PRF Composite Materials granted U.K. patent for Q.tool

Innovative prepreg tooling is highly drapable, capable of forming complex carbon fiber tooling shapes, in addition to reducing through thickness porosity and only requiring one debulk during layup.

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Improving carbon fiber SMC simulation for aerospace parts

Simutence and Engenuity demonstrate a virtual process chain enabling evaluation of process-induced fiber orientations for improved structural simulation and failure load prediction of a composite wing rib.

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Trends

New Frontier Technologies launches digital twinning, high-fidelity simulation capability

3D imaging and analysis capability illustrates detailed, quality characterization and performance simulation of composites and other advanced materials that properly captures the as-manufactured component.

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Comsol releases version 6.2 of Comsol Multiphysics software

Latest version of comprehensive simulation software speeds up computations and introduces surrogate model functionality.

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Molds/Tools

Mold 3D printing helps automate composite bathtub, shower production

As part of its efforts to automate as much of its production process as it can, Lyons Industries acquired a Massivit 10000 additive manufacturing system to quickly produce high-performance molds and support fixtures.

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Filton Systems Engineering is acquired by Element Materials Technology

Distinguished by its aerospace engineering and testing services, including work with composite hydrogen tanks, FSE increases Element’s digital engineering and aerospace capabilities. 

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Thermoplastics

Numerical tool with mean stress correction demonstrated for fatigue life estimation of thermoplastic composites

To aid design of fatigue-resistant structures, Econ Engineering has developed an algorithm to evaluate ply-based cyclic stiffness degradation combined with an FE failure check, validated for a CF/PAEK pressure vessel.

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ORNL conducts sustainability analysis of 3D-printed composite molds

A comprehensive lifecycle, cost and carbon emissions study on carbon fiber molds, produced for New York’s concrete Domino building, cites economic benefits over wood alternatives.

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CAMX

Precision composite molds produce quality, reliable parts

CAMX 2023: Suase, under the Sanse Group, is presenting its design, development and manufacture of high-quality SMC/BMC/GMT/LFT molds for automotive, agriculture, construction, rail and more.

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CAMX

Automated measurement instruments for fiber, filament testing

CAMX 2023: Dia-Stron presents fibra.auto, a new, customizable reference platform for automated sample handling and the LEX/IFSS interfacial shear module.

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