| 摘要 |
PROBLEM TO BE SOLVED: To provide a shape of a turbine compressor stationary blade with reduced concentrated stress at the base part of the stationary blade, which is capable of being assembled without a conventional stabbing process. SOLUTION: Welding strength is improved by providing a curved profile on the base part of the stationary blade 1 and increasing the area of welding. Assemblability is improved by devising the shape of the welding part. COPYRIGHT: (C)2004,JPO&NCIPI
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