Effect of Diameter of Closed-end Coolant Passages on Natural-convection Water Cooling of Gas-turbine Blades
Title | Effect of Diameter of Closed-end Coolant Passages on Natural-convection Water Cooling of Gas-turbine Blades PDF eBook |
Author | Arthur N. Curren |
Publisher | |
Pages | 42 |
Release | 1956 |
Genre | Charts, diagrams, etc |
ISBN |
An experimental investigation on a water-cooled gas turbine with blade coolant-passage diameters ranging from 0.100 to 0.500 inch, corresponding to length-to-diameter ratios of 25.5 to 5.1, in various quadrants of the turbine. The investigation was conducted to determine (1) whether coolant-passage length-to-ratio has a significant effect on natural-convection heat-transfer correlation, and (2) whether turbine blade temperatures could be calculated with reasonable accuracy from a theoretical natural-convection heat-transfer correlation.
Index to NASA Technical Publications
Title | Index to NASA Technical Publications PDF eBook |
Author | United States. National Aeronautics and Space Administration |
Publisher | |
Pages | 208 |
Release | 1959 |
Genre | |
ISBN |
A Selected Listing of NASA Scientific and Technical Reports for ...
Title | A Selected Listing of NASA Scientific and Technical Reports for ... PDF eBook |
Author | |
Publisher | |
Pages | 218 |
Release | 1958 |
Genre | Aeronautics |
ISBN |
Index of NACA Technical Publications
Title | Index of NACA Technical Publications PDF eBook |
Author | United States. National Advisory Committee for Aeronautics |
Publisher | |
Pages | 860 |
Release | 1957 |
Genre | Aeronautics |
ISBN |
Index of NASA Technical Publications
Title | Index of NASA Technical Publications PDF eBook |
Author | United States. National Aeronautics and Space Administration |
Publisher | |
Pages | 500 |
Release | 1959 |
Genre | Aeronautics |
ISBN |
Effect of Blade-tip Crossover Passages on Natural-convection Water-cooling of Gas-turbine Blades
Title | Effect of Blade-tip Crossover Passages on Natural-convection Water-cooling of Gas-turbine Blades PDF eBook |
Author | Charles F. Zalabak |
Publisher | |
Pages | 32 |
Release | 1956 |
Genre | Aircraft gas-turbines |
ISBN |
A water-cooled turbine was fabricated and tested to determine the effect of a connecting passage at the turbine rotor blade tip between a radial coolant passage 0.10 inch in diameter (length-diameter ratio = 25.5) and radial coolant passages in the legnth-diameter range of 5.1 to 20.4. Coolant flow through the connecting passage is induced by free-convection forces in the radial passages.
Monthly Catalog of United States Government Publications, Cumulative Index
Title | Monthly Catalog of United States Government Publications, Cumulative Index PDF eBook |
Author | United States. Superintendent of Documents |
Publisher | |
Pages | 1300 |
Release | 1978 |
Genre | United States |
ISBN |