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Integration of a HOt STrEam Liner into the Turbine Exit Casing (TEC) (HOSTEL)
Date du début: 1 mars 2012, Date de fin: 31 mai 2014,
"Conventional perforate acoustic liners are presently used in hot areas of aero-engines. However, current liner technology regarding linear liners for engine intakes (“cold stream”) does not meet the thermal and other functional requirements valid for engine exhaust areas (“hot stream”). It has however been shown, that a liner top sheet assembly consisting of a layer of metallic foam in combinatio ...
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