ANSYS中遇到的问题~望求解，望关注！望解释！
错误1，The calculated reference HT FLOW CONVERGENCE VALUE= 0 is less than thedefault minimum of 1E-6 (which can be modified using the MINREF field
of the CNVTOL command).Check results carefully.
做的是加温度的谐响应分析，这个错误应该导致了最后温度只有第一步存在，谐响应的后几步温度全是0了。
还是其他什么原因可能导致温度只存在于第一步不？加的温度是
Tref,27 ! Set reference temperature
Toffst,273 ! Set offset temperature
TUNIF,27
2，No stress stiffness matrix for element 3142 found on the EMAT file.
Probably due to missing EMATWRITE,YES in the first load step.
关键是加了 EMATWRITE,YES 也还是出现这样的错误！
各位大虾们，请问以上的错误怎么解决呢~~
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