向大家请教利用质量扩散模块模拟水分浓度场的问题

mrlittle

本人采用质量扩撒模块模拟水分在复合材料中的浓度分布，所建立的复合材料为三维模型，在提交作业后出现了以下的问题：
errors
Temperature or pressure driven diffusivity has been specified in the model but the absolute zero temperature has not been defined.
Analysis Input File Processor exited with an error.

warning!
This option is not supported for element loop parallelization. If you have specified element loop parallelization, it will be turned off for this analysis.
205 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.
请大家帮我分析下问题出在哪

jxcool

你是用input文件还是CAE的？设置了absolute zero temperature就可以计算了。

李金波

没有设置绝对零度值