Transpiration Cooling Experiments Near the Stagnation Line of a Cylinder in Cross Flow

Transpiration Cooling Experiments Near the Stagnation Line of a Cylinder in Cross Flow
Author: Richard L. Humphrey
Publisher:
Total Pages: 60
Release: 1970
Genre: Cooling
ISBN:

Tests were made with a cylindrical model transpiration cooled over a region plus or minus 15 deg. from the stagnation line. Air was used as the coolant. The model was tested at a nominal Mach number of 7.0. Wall temperatures and heat-transfer rates were in good agreement with predicted values. The effect of the external pressure distribution on the local coolant flow rate and wall temperature is discussed. (Author).

Transpiration Cooling Experiments Near the Stagnation Line of a Cylinder in Cross Flow

Transpiration Cooling Experiments Near the Stagnation Line of a Cylinder in Cross Flow
Author: Richard L. Humphrey
Publisher:
Total Pages: 31
Release: 1970
Genre:
ISBN:

Tests were made with a cylindrical model transpiration cooled over a region plus or minus 15 deg. from the stagnation line. Air was used as the coolant. The model was tested at a nominal Mach number of 7.0. Wall temperatures and heat-transfer rates were in good agreement with predicted values. The effect of the external pressure distribution on the local coolant flow rate and wall temperature is discussed. (Author).