急急急~请教!ansys优化出现的问题
我在进行ansys优化分析时,出错为analysis file has not been specified请帮我看看哪里出错了,谢谢了~~
源文件如下,
*AFUN,DEG
*SET,a,30
*SET,b,tan(a)
/PREP7
!*
ET,1,FLUID142
CYL4,0,0,7.5, , , ,30
CON4,0,0,7.5,10*b+7.5,-10
VADD,ALL
MSHAPE,1,3D
MSHKEY,0
ESIZE,1.5,0,
VMESH,3
!VSWEEP,3
/SOLU
DA,2,VX,0,1
DA,2,VY,0,1
DA,2,VZ,1,1
DA,3,VX,0,1
DA,3,VY,0,1
DA,3,VZ,0,1
DA,4,VX,0,1
DA,4,VY,0,1
DA,4,VZ,0,1
DA,9,VX,0,1
DA,9,VY,0,1
DA,9,VZ,0,1
DA,10,VX,0,1
DA,10,VY,0,1
DA,10,VZ,0,1
DA,6,PRES,0,1
FLDATA12,PROP,DENS,3
FLDATA13,VARY,DENS,0
FLDATA12,PROP,VISC,3
FLDATA13,VARY,VISC,0
FLDATA12,PROP,COND,0
FLDATA13,VARY,COND,0
FLDATA12,PROP,SPHT,0
FLDATA13,VARY,SPHT,0
!*
FLDATA7,PROT,DENS,AIR
FLDATA8,NOMI,DENS,-1
FLDATA9,COF1,DENS,0
FLDATA10,COF2,DENS,0
FLDATA11,COF3,DENS,0
FLDATA7,PROT,VISC,AIR
FLDATA8,NOMI,VISC,-1
FLDATA9,COF1,VISC,0
FLDATA10,COF2,VISC,0
FLDATA11,COF3,VISC,0
FLDATA12,PROP,IVIS
FLDATA7,PROT,COND,CONSTANT
FLDATA8,NOMI,COND,-1,
FLDATA9,COF1,COND,0
FLDATA10,COF2,COND,0
FLDATA11,COF3,COND,0
FLDATA7,PROT,SPHT,CONSTANT
FLDATA8,NOMI,SPHT,-1,
FLDATA9,COF1,SPHT,0
FLDATA10,COF2,SPHT,0
FLDATA11,COF3,SPHT,0
!*
FLDATA1,SOLU,TRAN,0
FLDATA1,SOLU,FLOW,1
FLDATA1,SOLU,TEMP,0
FLDATA1,SOLU,TURB,1
FLDATA1,SOLU,COMP,0
FLDATA1,SOLU,VOF,0
FLDATA1,SOLU,SFTS,0
FLDATA1,SOLU,IVSH,0
FLDATA1,SOLU,SWRL,0
FLDATA1,SOLU,SPEC,0
FLDATA1,SOLU,ALE,0
!*
/COM,,Steady State Analysis,0
FLDATA2,ITER,EXEC,60,
FLDATA2,ITER,OVER,0,
FLDATA2,ITER,APPE,0,
FLDATA3,TERM,VX,0.01,
FLDATA3,TERM,VY,0.01,
FLDATA3,TERM,VZ,0.01,
FLDATA3,TERM,PRES,1e-008,
FLDATA3,TERM,TEMP,1e-008,
FLDATA3,TERM,ENKE,0.01,
FLDATA3,TERM,ENDS,0.01,
FLDATA5,OUTP,SUMF,10,
SOLVE
FINISH
/POST1
set,last
NSEL,S,LOC,Z,-10
nsort,v,z
*get,sz,sort,,max
ALLSEL,below,area
NSEL,S,LOC,Z,-10
ESLN,S
EPLOT
etable,vsum,v,z
ssum
*GET,vtotvel,ssum,,item,vsum
ALLSEL,ALL
lgwrite,hood_youhua,lgw,,comment!
finish
!
/opt
opvar,a,dv,0,60
opvar,b,dv,0,2
opvar,sz,sv,0,1
opsave,'hood_youhua','opt'
opvar,vtotvel,obj
optype,subp
opsubp,60
opexe
optype,sweep
opsweep,best,5
opexe
oplist,all,,,1
finish I remember you need to put the eveything before Finish into a single file.
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