The three-dimensional temperature fields for both the full penetration mode and partial penetration mode in EBW of GH4133 superalloy are performed using a commercial FEM code, ANSYS.

• 进而利用ANSYS通用有限元软件,对镍基高温合金GH4133电子束焊的完全穿透和部分穿透焊接温度场进行了三维数值模拟,分析中考虑了辐射换热和温度相关材料性能的影响。