Processes

State-of-the-art composites cutting, machining solutions ensure accuracy, ease of operation

JEC World 2024: Compcut is presenting its advanced composites saw (ACS) and precision composite router (PCR), in addition to inviting attendees to bring their own materials for demonstration purposes.

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Automation

Filament winding software focuses on efficiency, precision

JEC World 2024: Roth Composite Machinery is co-exhibiting with partner mefex GmbH to present new developments to its µRoWin software for automated filament winding.

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Automation

Markforged optimizes 3D-printed part performance with Performance Advisor

The physics-based analysis method is use case independent, automatically providing print settings that will give users options to increase part strength while optimizing for cost and print time.

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Xnovo Technology, Exciscope introduce X-ray tensor tomography technique

Through a strategic partnership, the companies introduce the FiberScanner3D module, dedicated to bringing more rapid, reliable and robust fiber structure characterization methods to lab settings.

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Filament Winding

The next evolution in AFP

Automated fiber placement develops into more compact, flexible, modular and digitized systems with multi-material and process capabilities.

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Natural Fibers

Sulapac introduces Sulapac Flow 1.7 to replace PLA, ABS and PP in FDM, FGF

Available as filament and granules for extrusion, new wood composite matches properties yet is compostable, eliminates microplastics and reduces carbon footprint.

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Bonding

TFP glass veils prove integral for fiber-metal laminate applications

A recent study conducted on vacuum-infused thermoplastic fiber-metal laminates has highlighted the performance benefits behind using TFP’s nonwovens for consistent, uniform bondlines and interfacial bonding.

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Feature

RTM, dry braided fabric enable faster, cost-effective manufacture for hydrokinetic turbine components

Switching from prepreg to RTM led to significant time and cost savings for the manufacture of fiberglass struts and complex carbon fiber composite foils that power ORPC’s RivGen systems.

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Epoxies

From the CW Archives: Fast-cure epoxies for automotive fabrication

Sara Black’s 2015 report on the development of snap-cure epoxies for automotive manufacturing still resonates today. 

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Addcomposites introduces structural continuous fiber 3D printing

Large-format 3D printing head is equipped to align and precisely print continuous fiber and chopped fiber formats without compromising on resulting part strength, weight or quality.

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CW Tech Days: High-Temp Composite Solutions
CW Tech Days: High-Temp Composite Solutions