FLOTRAN CFD热分析时,空间节点问题
在利用FLOTRAN CFD对干式变压器进行三维热分析时,分别对四个面施加了面-面辐射(每两个是两两相对的,中间有空气流过),在计算角系数时出现以下错误:No space temperature or space node specifid for open Enclosure2.但是我施加了空间节点,还是不行啊,求助高手啊。以下是部分程序
/PREP7
ALLSEL,ALL
N,999999,0,0.5,0.5
SPACE,999999
ALLSEL,ALL
/SOLU
TOFFSET,273
D,999999,TEMP,20
ALLSEL,ALL
/SOLU
ALLSEL,ALL
ASEL,S,,,1
SFA,ALL,,RDSF,1,-1
ALLSEL,ALL
ASEL,S,,,9
SFA,ALL,,RDSF,1,-1
ALLSEL,ALL
ASEL,S,,,8
SFA,ALL,,RDSF,1,-2
ALLSEL,ALL
ASEL,S,,,19
SFA,ALL,,RDSF,1,-2
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