PAEK
Daher CARAC TP project advances thermoplastic composites certification approach
New tests, analysis enable databases, models, design guidelines and methodologies, combining materials science with production processes to predict and optimize part performance at temperatures above Tg (≈150-180°C) for wing and engine structures.
Ginger Gardiner
Senior Technical Editor, ÂÌñÏ×ÆÞ
PEEK vs. PEKK vs. PAEK and continuous compression molding
Suppliers of thermoplastics and carbon fiber chime in regarding PEEK vs. PEKK, and now PAEK, as well as in-situ consolidation — the supply chain for thermoplastic tape composites continues to evolve.
Read MorePlant tour: Victrex Composites Solutions, Bristol, Rhode Island, U.S.
De-risking thermoplastic composites at industrial scale via hybrid overmolding.
Read MoreShort carbon fiber compounds expand reach of thermoplastic composites
With fiber weight fractions of up to 50% and an array of thermoplastic matrices available, injection molding compounds are expanding composites’ capabilities.
Read MoreElectroimpact, Toray, Janicki advance technologies for rapid, large-scale thermoplastic parts manufacture
Project combines Electroimpact high-speed AFP equipment, Janicki’s OOA heated layup tooling system and Toray Cetex TC1225 low melt PAEK UD tape for deposition rates of up to 4,000 inches/minute.
Read MoreClean Sky 2 FRAMES project advances heating simulation of thermoplastic composite AFP with xenon flashlamp
Heraeus Noblelight and Compositadour develop heating simulation to optimize process temperatures during automated fiber placement of composite aerostructures.
Read MoreOut-of-autoclave VBO rear spar, thermoplastic ribs target Wing of Tomorrow
French Tier 1 aerospace supplier Daher develops out-of-autoclave materials and process technologies for application in next-gen structures for the Airbus Wing of Tomorrow program.
Read MoreTool Gauge, Victrex partner to develop co-molded composite aircraft parts
Novel hybrid overmolding technology achieves novel thermoplastic composite parts to replace machined aluminum components on commercial aircraft, as well as reduce manufacturing costs and timeline.
Grace Nehls
Senior Managing Editor, ÂÌñÏ×ÆÞ and Products Finishing
CAMX 2021 exhibit preview: Boston Materials
Supercomp, ZRT and Bimetal are three of Boston Material’s z-axis carbon fiber products developed via its patented magnetic alignment process.
Read MoreCAMX 2021 exhibit preview: A&P Technology
A&P Technology’s new product offerings include slit tape thermoplastic fabrics that can be braided into fabrics up to 60 inches wide.
Read MoreVictrex launches LMPAEK polymer grade for 3D printing
Victrex AM 200 improve melt extrusion by filament fusion (FF), direct granule extrusion, and laser sintering processes and enhances z-strength and interlaminar strength.
Read MoreTeijin Carbon Europe launches carbon fiber/PPS UD tape
The new Tenax prepregged tape with PPS matrix allows entry into new cost-sensitive markets while offering the typical TPUD advantages like resistance to chemicals and solvents, low flammability, storage or shipping at room temperature and recyclability.
Read MoreWing of Tomorrow ribs: One-shot, thermoplastic, OOA consolidation
GKN Aerospace’s carbon fiber thermoplastic aircraft rib design accomplishes 45-minute cycle times, reduced weight and competitive costs via a customized press system.
Read MoreENLIGHTEN program launched to speed thermoplastic composites industrialization
Multi-scale modeling, testing, sensors and machine learning will advance understanding and algorithms to achieve process control and optimization for both aerospace and automotive supply chains.
Read MoreTri-Mack introduces thin, lightweight thermoplastic composite enclosures
Durable, low-cost manufacturing support wide range of industrial uses, with option for embedded EMI shielding.
Grace Nehls
Senior Managing Editor, ÂÌñÏ×ÆÞ and Products Finishing
Victrex, Electroimpact achieve thermoset AFP speeds using thermoplastics
Using Electroimpact’s AFP technology and Victrex’s low-melt PAEK prepreg tape, the companies report laydown speeds of 4,000 inches per minute.
Read MoreManufacturing the upper half of the Multifunctional Fuselage Demonstrator (MFFD)
Proving industrial reliability for low-cost thermoplastic composites production using AFP in-situ consolidation, as well as continuous ultrasonic and resistance welding.
Read MoreMoving forward on the Multifunctional Fuselage Demonstrator (MFFD)
Clean Sky 2’s MFFD program continues to move toward its goal of delivering a welded, thermoplastic composite fuselage demonstrator using next-generation manufacturing processes.
Read MoreVictrex, Daher, attain next-gen thermoplastic aircraft panel milestone
The developed panel is a 176-ply laminate, 32-millimeter-thick composite structure and uses Victrex AE 250 PAEK-based thermoplastic composites.
Read More3D printing CFRP molds for RTM flaperon, exoskeletons and more
The Chair of Carbon Composites at TU Munich is advancing composite additive manufacturing via large-scale extrusion, continuous fiber printing, integrating heating into tools and more.
Read MoreElectroimpact’s 6-axis continuous fiber 3D printer, one part of future multi-functional manufacturing cell
The Scalable Composite Robotic Additive Manufacturing (SCRAM) system 3D prints with continuous fiber tape or filament and seamlessly swaps end effectors for large-scale pellet deposition and CNC machining.
Read MoreThermoplastic composites welding advances for more sustainable airframes
Multiple demonstrators help various welding technologies approach TRL 6 in the quest for lighter weight, lower cost.
Ginger Gardiner
Senior Technical Editor, ÂÌñÏ×ÆÞ
Surface treatment for adhesive bonding: Thermoset vs. thermoplastic composites
According to BTG Labs, common surface treatment methods like abrasion and plasma treatment work best for different materials.
Read MoreCETMA: composites R&D and innovation in Italy
From design and simulation to inline inspection, induction welding, continuous compression molding and recycled carbon fiber, this lab to support industry is advancing composites in aerospace, automotive, construction and more.
Read MoreNIAR's NCAMP announces release of first thermoplastic material
Toray’s Cetex TC1225 is a low-melt PAEK and is part of a broad effort by the National Center for Advanced Materials Performance (NCAMP) to qualify thermoplastic materials
Read MoreProving out LMPAEK welding for Multifunctional Fuselage Demonstrator
Clean Sky 2 STUNNING project will manufacture lower thermoplastic fuselage while MECATESTERS will test LMPAEK in conduction and induction welding for parameters, cyclic loading, aging and environmental effects .
Read MoreAdvancing thermoplastic composites and RTM for Clean Sky 2 in Spain
EURECAT leads projects for TPC keel beam, window frames and thermoset RTM fuselage frames with TPC shear ties for next-gen aircraft.
Read MoreVictrex optimizes PAEK polymers for AM platform
The University of Exeter has commissioned an EOS P 810 laser sintering platform, for use with Victrex high-temperature PAEK polymers.
Read More