Accession Number:

AD0686235

Title:

TEMPERATURE STATE OF ROTOR AND HOUSING OF THE GT-750-6 GAS TURBINE,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1968-12-19

Pagination or Media Count:

17.0

Abstract:

Theoretical and experimental data are compared for the temperature field in the working section of gas turbine installation designed for driving the pump in booster stations on gas mains. The dimensionless formulas used for determining the coefficients of heat transfer from the rotor to the ambient air are given as well as expressions for the temperature of the gas on the working blades, the radial velocity of the gas, and the coefficients of heat transfer from the gas to the rotor. The theoretical computations show satisfactory agreement with measurements at various points in the disc and blade shank during operation under steady-state conditions.

Subject Categories:

  • Thermodynamics
  • Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE