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Two-part turbine blade with improved cooling and vibrational characteristics
Two-part turbine blade with improved cooling and vibrational characteristics
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机译:具有改进的冷却和振动特性的两部分式涡轮机叶片
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摘要
The blade (1) comprises a platform (2) and a root (3) arranged to be connected to a blade carrier (22). From the opposite sides of the platform (2), airfoil portions (5, 6) extend. Each airfoil portion (5, 6) defines one operating surface (7, 8) being the surface facing the other airfoil portion (6, 5). An operating surface (7, 8) of one of the airfoil portions (5, 6) defines a suction side and the other operating surface of the other airfoil portion defines a pressure side.
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