Double-wall airfoil
A double-wall airfoil for applications such as the blades and vanes of gas turbine engines. The double-wall comprises an outer airfoil skin and an inner support wall that are metallurgically bonded to one another. The double-wall contains integral channels for passage of cooling air adjacent to the...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
06.05.1997
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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