Cooling performance of a narrow impingement channel including the introduction of cross flow upstream of the first hole
Impingement channels are often used in turbine blade cooling configurations. This paper examines the heat transfer performance of a typical integrally cast impingement channel. Detailed heat transfer coefficient distributions on all heat transfer surfaces were obtained in a series of low temperature...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
American Society of Mechanical Engineers (ASME)
2003
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