happy2008wcb 发表于 2010-8-28 15:59:25

求助：An excessive temperature rate

An excessive temperature rate occurs in solving the heat transfer equations. This usually indicates that some elements are badly distorted or an error exists with model definition. You can use Abaqus/Viewer to check the temperature values and see if the distorted elements exist
这个错误怎么解决啊 大大们指导下

zsq-w 发表于 2010-8-28 16:27:27

先做这个：You can use Abaqus/Viewer to check the temperature values and see if the distorted elements exist反馈结果再说。

happy2008wcb 发表于 2010-8-28 19:32:01

我用Abaqus/Viewer 检查了下，确实是网格单元出现了问题，我先自己琢磨下这么解决。谢谢版主！

wangifw 发表于 2010-8-28 19:57:31

网格畸变严重，温度就容易发生突变

happy2008wcb 发表于 2010-8-28 20:16:51

恩，确实是网格畸变很严重，那这种问题除了自适应网格外还能用什么办法解决呢？

萝莉？ 发表于 2020-7-15 11:13:19

同问，然后怎么办呢
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