Resins
Tough resins for aggressive environments
New thermoset systems drive composites deeper into markets where fire, corrosion, stress and fatigue are ever-present threats.
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A new "tunable" polyurethane could revolutionize composites
A novel polyurethane-based resin system with tailorable pot life and cure, from Huntsman Polyurethanes (Auburn Hills, Mich. and Everberg, Belgium) now permits composites manufacturers to tailor resin pot life and onset of cure to fit the processing requirements.
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Thermoplastic composites: Primary structure?
Yes, advanced forms are in development, but has the technology progressed enough to make the business case?
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Reinforced thermoplastics in aircraft primary structure
Carbon/PEKK floor beams prove production worthiness of lower cost, fast coconsolidation process.
Read MoreTPCs on the Boeing 787 and Airbus A350
Although The Boeing Co.’s (Seattle, Wash.) 787 Dreamliner and the Airbus (Toulouse, France) A350 XWB have earned much press as showcases for thermoset composites in aircraft structure, both programs also have advanced the use of thermoplastic composites.
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Marquez innovates aircraft TPCs
Marquez (Montréal, Québec, Canada) supplies TPC ducting for The Boeing Co.’s 787 Personal System Unit (PSU), and the TPC structural window bezel used on all Bombardier (Montréal, Canada) Global Express business aircraft.
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Will TPCs reshape commmercial aircraft?
HPC's editor-in-chief Jeff Sloan asks, How much of the next generation of commercial aircraft primary structure will be made with thermoplastic composites?
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Water tree: Single complex mold shapes unique composite sculpture
To fabricate a complex design for a lighted sculpture, sculptor Lawrence Argent taps the talents of composites specialists Kreysler and Assoc. (American Canyon, Calif.).
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Under the hood: Thermoplastics tackle tough jobs
Reinforced plastics save weight and cost, increase underhood productivity.
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Composites enable new advances in engine technology
ÂÌñÏ×ÆÞ's conference director Scott Stephenson recalls a presentation at the recent Carbon Fiber 2010 conference (Dec. 7-9, La Jolla, Calif.) by Doug Ward of GE Aviation (Cincinnati, Ohio) on design trends in commercial jet engines that favor the use of composites.
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