电热分析出问题!
对一导体加载电流,求发热情况。结果说绝对温度是负值,*** ERROR *** CP = 924.766 TIME= 15:43:38
The calculated absolute temperature is negative.Check the value input
on the TOFFST command.
下面是我的命令流,请问哪里出错了啊?
前面只是建立模型网格划分
toffst,273
nsel,s,loc,x,0
cp,1,volt,all
*SET,nc,ndnext(0)
wprota,,,-90
nsel,s,loc,x,28
cp,2,volt,all
*SET,ni,ndnext(0)
d,ni,volt,0
allsel
finish
/solu
antype,static
f,nc,amps,10000
solve
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