Composites Processes

Processes in composites manufacturing encompass a diverse array of techniques employed to fabricate composite materials. These processes include methods like hand layup, where layers of resin and reinforcement materials are manually placed, and vacuum infusion, where a vacuum draws resin into a preform. Other techniques like compression molding, filament winding, and automated methods such as 3D printing are utilized to create intricate and specialized composite structures. Each process offers unique advantages in terms of precision, scalability, and efficiency, catering to diverse industry needs. As technology advances, newer methods are emerging, promising faster production cycles, reduced waste, and increased customization, driving the evolution of composite manufacturing towards more sophisticated and versatile methodologies.

Combining multifunctional thermoplastic composites, additive manufacturing for next-gen airframe structures
Aerospace

Combining multifunctional thermoplastic composites, additive manufacturing for next-gen airframe structures

The DOMMINIO project combines AFP with 3D printed gyroid cores, embedded SHM sensors and smart materials for induction-driven disassembly of parts at end of life.

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Wickert Hydraulic Presses
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Latest Processes Articles

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Techmer PM inducted as Purdue CAM’s first material supplier

Techmer PM, Purdue to create materials optimized for LFAM at Composites Manufacturing and Simulation Center, while providing education, validated simulation tools, materials characterization and industry best practices.

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Venox launches V-REX continuous fiber extrusion printer

Five-axis system with an automatic toolchanger achieves precise fiber placement for anisotropic properties, enables the use of up to six different print heads.

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CAMX

Automated towpreg systems provides direct access to wet winding

CAMX 2024: Century Design Inc. highlights its OnDemand towpreg systems, designed to provide differentiation and cost efficiency in-house while maintaining high quality.

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CAMX

Net-shape machining services available for structural foam core

CAMX 2024: In addition to its distribution of various product materials for the composites industry, Technology Marketing Inc. now assists in machined net-shaped Rohacell structural foam core to customer requirements.

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Carbon Fibers

Formable, reusable tooling achieves complex composite parts

CAMX 2024: Hawthorn Composites is displaying an inner and outer tail boom and a multi-chamber composite trailing edge control surface, enabled via its Smart Tooling solution.

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Modular, upgradeable, automated composites manufacturing equipment

CAMX 2024: Mikrosam highlights its filament winding automation, AFP  and ATL, modular prepreg slitting and rewinding machine, and towpreg production lines for productivity and reduced costs.

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Knowledge Centers

Automated Composites
Automated Composites

In the Automated Composites knowledge center, CGTech brings you vital information about all things automated composites, from the manufacturing processes to the vendors and necessary tools.

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CW Tech Days: Sustainability
CW Tech Days: Sustainability

This CW Tech Days event will explore the technologies, materials, and strategies that can help composites manufacturers become more sustainable.

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Design, Simulation and Testing Technologies for Next-Gen Composite Structures
Design, Simulation and Testing Technologies for Next-Gen Composite Structures

Review the state of the art in design, simulation, failure analysis, digital twins, virtual testing and virtual inspection.

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Wabash
Airtech
Carbon Fiber 2024
Release agents and process chemical specialties
Composites product designs

Latest Processes News And Updates

CAMX

FPP technology enables industrial reinforcement of composite tanks

CAMX 2024: Cevotec is introducing the Samba Pro PV-1 FPP system to attendees through a displayed cutout validated with partners and a conference presentation.

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Large-scale machine demonstrates composites AM capabilities

CAMX 2024: Thermwood Corp. is demonstrating several AM technology solutions through the LSAM AP 510 system and cut layer additive (CLA) process.

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Hydraulic, transfer press lines provide precision composite molding

CAMX 2024: Wabash MPI/Carver Inc. highlight the Genesis Series of hydraulic presses, as well as a line of transfer presses, engineered for compression molding of various materials.

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CAMX

Filament winding software maximizes accurate fiber placement

CAMX 2024: Roth Composite Machinery is exhibiting its µRoWin winding software, amongst other product options like its automation concept for reliable fiber changing.

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Infusion

Stitched, needle-punched fabrics benefit open and closed molding

CAMX 2024: Vectorply Corp. displays a range of engineered reinforcements, including NCFs, needle-punched reinforcements, consumables and more, along with highlighting it technical support options.

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Raise3D launches Hyper Core filament line, Pro3 HS Series

While Raise3D’s composite filament line increases heat conductivity for rapid melting and cooling during the 3D printing process, its Pro3 HS Series offers integrated hyper-speed capabilities.

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MITO® Material Solutions
CompositesWorld
CAMX 2024
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Featured Posts

Aerospace

Plant tour: Aernnova Composites, Toledo and Illescas, Spain

RTM and ATL/AFP high-rate production sites feature this composites and engineering leader’s continued push for excellence and innovation for future airframes.

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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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Defense

Pull-wound carbon fiber poles enable lightweight, compact, rigid emergency stretcher

Based on military feedback, Epsilon Composite developed an optimized, foldable stretcher that combines telescopic pull-wound carbon fiber tubes.

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Work In Progress

Reinforcing hollow, 3D printed parts with continuous fiber composites

Spanish startup Reinforce3D’s continuous fiber injection process (CFIP) involves injection of fibers and liquid resin into hollow parts made from any material. Potential applications include sporting goods, aerospace and automotive components, and more.

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Carbon Fibers

Filament winding increases access to high-performance composite prostheses

Steptics industrializes production of CFRP prostheses, enabling hundreds of parts/day and 50% lower cost.

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Feature

Industrializing additive manufacturing in the defense/aerospace sector

GA-ASI demonstrates a path forward for the use of additive technologies for composite tooling, flight-qualified parts.  

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HEATCON Composite Systems
NewStar Adhesives - Nautical Adhesives
CompositesWorld
Composites product design
Airtech International Inc.