The Manufacture of Ultra-Lightweight Large Diameter Composite Pistons
Heat transfer characteristics of gas turbine blades can be measured in an intermittent short steady-pulse wind tunnel. Such a tunnel has been constructed at RAE Farnborough in which a stable hot gas pulse is generated by an ultra-lightweight, large diameter piston. Manufacture of such a piston is made possible by composites fabrication techniques recently developed for aerospace applications. Two pistons have been fabricated and found to exceed their design and operational requirements.
KeywordsCarbon Fibre Reinforce Plastic Syntactic Foam Film Adhesive Schematic Layout Honeycomb Core
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