Investigations of air-cooled turbine rotors for turbojet engines I :experimental disk temperature distribution in modified J33 split-disk rotor at speeds up to 6000 RPM

Schramm, Wilson B., Ziemer, Robert R.
naca-rm-e51i11
1952


The experimental results of the disk temperature distribution in an air-cooled J33 split-disk turbine rotor fitted with nontwisted hollow air-cooled blades with nine tubes in the coolant passage are presented. These results were obtained at speeds up to 6000 rpm and the data correlated so that the disk temperatures at rated engine conditions could be estimated.

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