这为寻求简化t 91钢焊后热处理提供了新的有效途径和可能性，对设备改造、现场安装及检修等具有重要意义。
This method provided an available way for the post-weld heat treatment of T91 steel, and it was great important to facility rebuild, field...
对大型直立设备安装过程中的现场焊接热处理过程中在轴向载荷和局部热载荷共同作用下的屈曲问题进行数值研究。
The buckling of large vertical cylindrical shells with welds subjected to local thermal action and axial loads was studied with numerical method by using ANSYS code.
对大型直立设备安装过程中的现场焊接热处理过程中在轴向载荷和局部热载荷共同作用下的屈曲问题进行数值研究。
The buckling of large vertical cylindrical shells with welds subjected to local thermal action and axial loads was studied with numerical method by using ANSYS code.
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