Abaqus常见的错误.doc
Abaqus计算分析时常见的错误和对应的解决方法
节选段落一:
Abaqus常见的错误和解决方法
Fixed time is too large
Too many attamps have been made
THE SOLUTION APPEARS TO BE DIVERGING.
CONVERGENCE ISJUDGED UNLIKELY.
节选段落二:
B系列
有一些直接导致计算aborted,那就得仔细分析了,比如:
1 xxxxx is not a valid in ABAQUS/Standard(告诉你这种计算standard不支持了,换别的)
2 missing property
在perperty步检查材料属性是不是都加上了。如果有梁单元,看看梁法向定义对了没有。
3 Detected lock file Job-1.lck.节选段落三:
http://forum.simwe.com/viewthrea ... 26amp;typeid=68
15 The number of history output requests in this ABAQUS analysis (>5000)
may cause SIGNIFICANT performance problems during analysis and postprocessing
输出项太多,恐硬件资源不够。要是你确保硬件够,这条也不怕了。一般的,应该减少History中的输出项,尽量输出你最感兴趣的内容。
Abaqus常见的错误和解决方法
Fixed time is too large
Too many attamps have been made
THE SOLUTION APPEARS TO BE DIVERGING.
CONVERGENCE ISJUDGED UNLIKELY.
节选段落二:
B系列
有一些直接导致计算aborted,那就得仔细分析了,比如:
1 xxxxx is not a valid in ABAQUS/Standard(告诉你这种计算standard不支持了,换别的)
2 missing property
在perperty步检查材料属性是不是都加上了。如果有梁单元,看看梁法向定义对了没有。
3 Detected lock file Job-1.lck.节选段落三:
http://forum.simwe.com/viewthrea ... 26amp;typeid=68
15 The number of history output requests in this ABAQUS analysis (>5000)
may cause SIGNIFICANT performance problems during analysis and postprocessing
输出项太多,恐硬件资源不够。要是你确保硬件够,这条也不怕了。一般的,应该减少History中的输出项,尽量输出你最感兴趣的内容。