UNIT FOR TURBOMACHINE ROTOR CYCLIC TESTS Russian patent published in 2010 - IPC G01M15/14 

FIELD: engines and pumps.

SUBSTANCE: proposed unit comprises work chamber accommodating rotor with at least one disk. Said disk accommodates work vanes. Said unit represents an independent module furnished with integrated supports: front and rear. Besides said unit incorporates system to feed and bypass air with controlled valves, test parametres control system and ACS. Work chamber chambers accommodate thermocouples to be fitted on rotor together with current collector. Unit two-layer outer housing has outer power shell and inner shell. Cooling chamber is arranged between said inner and outer shells.

EFFECT: possibility to test turbine rotor in conditions complying with standard operating conditions.

1 dwg