Compression Molding

Thermoplastics

HyWaSand demonstrates large-series production potential for automotive TP sandwich components

Storage compartment flap for truck interior produced via fully automated continuous fiber thermoplastic sandwich molding technology shows suitability for series manufacture.

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JEC

Induction heating platen achieves dynamic temperature management

JEC World 2024: Roctool is introducing the R-IDS, a patented heated platen that aims to make mass production more accessible for composites manufacturing.

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Thermoplastic tape friction tester completed at TPRC

Delivered and implemented at Toray Advanced Composites, the setup seeks to eliminate defects during hot press forming thermoplastic tapes.

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RTM

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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ENRX, Roctool collaborate to advance mold electrification

Plastics and composites manufacturers will benefit from Roctool’s heat and cooling induction for molding processes, with increased technical service support and capability demonstrations on a global scale.

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Automotive

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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Composite molding compound replaces Invar for lightweight small satellite structures

Patz Materials and Technologies and Lawrence Livermore National Laboratory developed a new monolithic optics housing with 80% less weight, near-zero CTE and the high-volume manufacturing required for commercial space.

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Thermoplastics

Plant tour: Arris Composites, Berkeley, Calif., U.S.

The creator of Additive Molding is leveraging automation and thermoplastics to provide high-volume, high-quality, sustainable composites manufacturing services.

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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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Heating platens deliver precise, uniform compression molding temperature control

CAMX 2023: Venango Machine features MultiZone heating platens with a control system included, capable of reducing mold surface temperature variation by almost 400% during the compression molding process.

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Toray Advanced Composites
Wabash
Wickert Hydraulic Presses
Kent Pultrusion
TOPCON24
Compression Molding
KraussMaffei Metering Systems
CAMX 2024
CompositesWorld