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请高手帮忙分析警告信息,看看怎么解决。

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发表于 2006-4-19 09:06:46 | 显示全部楼层 |阅读模式 来自 大连理工大学
80 nodes may have incorrect normal definitions. The nodes have been identified in node set warnnodeincorrectnormal.

80 nodes may have incorrect normal definitions. The nodes have been identified in node set warnnodeincorrectnormal.

262 elements are distorted. Either the interior angles are out of the suggested limits or the triangular or tetrahedral quality measure is bad. The elements have been identified in element set warnelemdistorted.

There are 2 unconnected regions in the model.

The system matrix has 3 negative eigenvalues.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_1.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_1.

The system matrix has 4 negative eigenvalues.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_1.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_1.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The plasticity/creep algorithm did not converge at 4 points

Convergence judged unlikely. Increment will be attempted again with a time increment of 7.50000e-02

The system matrix has 4 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_2.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_2.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The plasticity/creep algorithm did not converge at 2 points

Convergence judged unlikely. Increment will be attempted again with a time increment of 1.87500e-02

The system matrix has 4 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_3.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_3.

The system matrix has 3 negative eigenvalues.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_3.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_3.

The system matrix has 2 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 2 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 3 negative eigenvalues.

Solver problem. Numerical singularity when processing D.O.F.  3 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_3_2_1_1_4.

Solver problem. Numerical singularity when processing D.O.F.  1 of 1 nodes. The nodes have been identified in node set warnnodesolvprobnumsing_1_2_1_1_4.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 8 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 2 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The system matrix has 1 negative eigenvalues.

Explanations are suggested after the first occurrence of this message in the message file for job sun.

The plasticity/creep algorithm did not converge at 2 points

Convergence judged unlikely. Increment will be attempted again with a time increment of 1.17187e-03

The solution appears to be diverging.

The solution appears to be diverging.

The solution appears to be diverging.

The solution appears to be diverging.

The solution appears to be diverging.

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