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发表于 2003-12-8 15:07:36
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显示全部楼层
为啥不收敛?
进口速度为负
PATCH(OB22 ,EAST , 50, 50, 1, 20, 1, 10, 1, 1)
COVAL(OB22 ,P1 , FIXFLU , 6.987610E+02)
COVAL(OB22 ,U1 , 0.000000E+00,-7.000000E-01)
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 120 ;ISWC1 = 1
LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
SARAH = 5.000000E-02
SELREF = T
RESFAC = 1.000000E-03
************************************************************
Group 16. Terminate Iterations
LITER (P1 ) = 20 ;LITER (U1 ) = 10
LITER (V1 ) = 10 ;LITER (W1 ) = 10
LITER (KE ) = 20 ;LITER (EP ) = 1
LITER (TEM1) = 70
数值范围太小
ENDIT (P1 ) = 1.000000E-03 ;ENDIT (U1 ) = 1.000000E-03
ENDIT (V1 ) = 1.000000E-03 ;ENDIT (W1 ) = 1.000000E-03
ENDIT (KE ) = 1.000000E-03 ;ENDIT (EP ) = 1.000000E-03
ENDIT (TEM1) = 1.000000E-03
************************************************************
Group 17. Relaxation
松弛系数重新调整
RELAX(P1 ,LINRLX, 1.000000E+00)
RELAX(U1 ,FALSDT, 8.000000E-02)
RELAX(V1 ,FALSDT, 5.000000E-02)
RELAX(W1 ,FALSDT, 5.000000E-02)
RELAX(KE ,LINRLX, 4.000000E-02)
RELAX(EP ,LINRLX, 1.000000E-01)
RELAX(PRPS,LINRLX, 1.000000E+00)
RELAX(EPKE,LINRLX, 8.000000E+00)
RELAX(TEM1,FALSDT, 8.000000E-02)
KELIN = 3
OVRRLX = 0.000000E+00
EXPERT = F ;NNORSL = F
************************************************************
Group 18. Limits
VARMAX(P1 ) = 1.000000E+10 ;VARMIN(P1 ) =-1.000000E+10
VARMAX(U1 ) = 1.000000E+06 ;VARMIN(U1 ) =-1.000000E+06
VARMAX(V1 ) = 1.000000E+06 ;VARMIN(V1 ) =-1.000000E+06
VARMAX(W1 ) = 1.000000E+06 ;VARMIN(W1 ) =-1.000000E+06
VARMAX(KE ) = 1.000000E+10 ;VARMIN(KE ) = 1.000000E-10
VARMAX(EP ) = 1.000000E+10 ;VARMIN(EP ) = 1.000000E-10
VARMAX(PRPS) = 1.000000E+10 ;VARMIN(PRPS) =-1.000000E+10
VARMAX(EPKE) = 1.000000E+10 ;VARMIN(EPKE) =-1.000000E+10
VARMAX(TEM1) = 1.000000E+10 ;VARMIN(TEM1) =-1.000000E+10
************************************************************
Group 19. EARTH Calls To GROUND Station
USEGRD = T ;USEGRX = T
NAMSAT =MOSG
GENK = T
ASAP = T
LSG3 = T
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