FIELD: mechanical engineering. SUBSTANCE: proposed turbine support of gas-turbine engine contains inner housing of turbine with bearing housing connected with outer rim of turbine housing by hollow spokes with fitted-on elastic elements passing inside blades of nozzle assembly. Invention makes it possible to considerably reduce temperature stresses on support elements at different temperature of outer and inner housings of turbine. EFFECT: improved reliability of support in operation. 1 dwg
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Authors
Dates
2003-12-20—Published
2002-05-30—Filed