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摘要
A computer-aided system for simulating weld solidification crack has been developed by which a welding engineer can carry out the welding solidification crack simulation on the basis of a commercial finite element analysis software package. Its main functions include calculating the heat generations of the moving are, mesh generation, calculating stress-strain distributions with element rebirth technique.
- 出版日期2001-1
- 单位哈尔滨工业大学; 机械科学研究院哈尔滨焊接研究所
