我根据坛子上的激光拼焊的算例做的模拟，材料用自己定义的，结果经常出现错误一，请斑竹和各位Pamstamp前辈指点一二。万分感谢！
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错误类型一：
Error : Cycle = 10814 Progression = 159.265366 (Time = 32.603073)
cycle 10815 time step0.3639e-04 imposed by shell 380596 dropped too much
Error : Cycle = 11050 Progression = 159.183517 (Time = 32.586704)
cycle 11051 time step0.3983e-04 imposed by shell 436080 dropped too much
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错误类型二：
Auto-Positioning action : Non Uniform Drawbead Autopositioning
Position object(s) : drawbeads
Onto object(s) : Die
Along direction : 0,0,-1
With tolerance : 0--------------------------------------------------------------------------------
Error 120 : Cycle = -1 Progression = 0.000000 (Time = 0.000000)
The positioning action failed due to an internal error Id 721065
No source node found
------------------------------------------------------------------------------------------------------------------------------作者: kofkiller 时间: 2010-4-9 14:38
请教还要让我们付钱吗？？作者: kofkiller 时间: 2010-4-9 14:39
错误类型一貌似是网格畸变了。。试试重新划分板料网格。
错误类型二貌似是拉延筋定位问题，检查下设置。