CW Blog
RocTool announces new high-volume molding process
Light Induction Tooling (LIT) combines a simple, low-pressure molding system with fast heating and cooling technology to produce composite parts in cycles ranging from 105 to 310 seconds.
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Celebrating a great composite design
The well-liked and well-known Hinckley "Picnic Boat" is 20 years old. CW recounts composites use on this popular yacht.
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MTI Valve unveiled as innovative solution in resin infusion
New resin inlet valve touted as easy, low-cost way to ensure laminate compaction and “optimal” fiber volume fraction.
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World's first all-carbon RV
Built without mechanical fasteners and at approximately half the weight of conventional products, the CR-1 is impressive and designed by an impressive team.
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ORNL demonstrates 3-D printing with carbon fiber
Oak Ridge National Laboratory can print carbon fiber reinforced parts from 10 cm in size up to 2.4m in both lab and production settings at its Carbon Fiber Technology Facility.
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Carbon fiber featured in new electrical transmission cable
Celanese Corp. (Dallas, Texas) and Southwire Co. LLC (Carrollton, Ga.), North America’s largest wire and cable producer, have introduced a new option for utility transmission lines: the C7 Overhead Conductor, featuring a lightweight and high strength-to-weight, multi-element composite core of Celstran continuous fiber-reinforced thermoplastic rods (CFR-TPR), made by Celanese.
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Automated cutting accelerates
Software/hardware advances and peripheral equipment make flatbed cutters essential to automated production scenarios.
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Towerless turbine: Airborne system powers rural locales
Wind energy start-up Altaeros Energies' (Boston, Mass.) Buoyant Airborne Turbine (BAT) proof-of-concept prototype reportedly can harvest the more consistent winds at higher altitudes because its elevation is not limited by the need for a tower.
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Public transit: Modular composites update Sao Paulo ferries
When the Brazilian state of São Paulo, through its state-controlled company DERSA, funded new composite superstructures for 12 existing car ferries, Barracuda Advanced Composites (Rio de Janeiro, Brazil) specified materials and engineered the new design.
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2014 JEC Europe Review
The composites world met again in Paris, vibrant, stronger, and more forward-looking than ever before.
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Is it possible to change the infrastructure paradigm?
CT columnist, industry consultant and president of Dayton, Ohio-based Quickstep Composites, the U.S. subsidiary of Australia-based Quickstep Technologies (Bankstown Airport, New South Wales), comments on the continued reluctance of budget-conscious U.S. state Departments of Transportation to see past the upfront cost of composites to their long-term fiscal benefits.
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