发明名称 Turbine vane airfoil reconfiguration system
摘要 A system and method for reconfiguring an airfoil of a turbine vane segment. In at least one embodiment, the system may be used to straighten an airfoil of a turbine vane segment to remove lean, twist, or racking, or any combination thereof. The airfoil may be straightened by applying a load to an inner shroud in a direction that is generally tangential to an outer shroud of the turbine vane segment. Orifices may be cut into the airfoil suction side, inboard of the outer shroud, to facilitate the straightening process. The orifices may be sealed upon completion of the process.
申请公布号 US7503113(B2) 申请公布日期 2009.03.17
申请号 US20050249791 申请日期 2005.10.13
申请人 SIEMENS ENERGY, INC.;CHROMALLY GAS TURBINE CORPORATION 发明人 GOSLING MARTIN C.;DAVIS JEFFERSON;KANG YONG
分类号 B21D53/78 主分类号 B21D53/78
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