Ansys 声压分布图

thierry_gao

请教各位，我在做一个声场分布的问题，在后处理中输入命令PLESOL, NMISC,4, 0,1.0 希望得到问题的声压分布，但是出现警告The location 4 is outside range of 1 to 1.然后出现的分布图很混乱，肯定不对。后来在时间历程处理器中去查取一些单元的声压值，是合理的，为什么云图就是显示不出来呢，我急得头都炸了，麻烦各位帮我出出主意。
（可能是PLESOL第四个fact参数出现了问题，但是我不知道怎么解决啊，郁闷啊。。。。。。）

pfsr

你用的是什么单元

thierry_gao

平面是plane42
介质是fluid 29和fluid129

pfsr

把你的命令流发上来看看

thierry_gao

/PREP7  
ET,1,PLANE42
KEYOPT,1,1,0
KEYOPT,1,2,0
KEYOPT,1,3,1
KEYOPT,1,5,0
KEYOPT,1,6,0
ET,2,FLUID29
ET,3,FLUID129   
ET,4,FLUID29
KEYOPT,2,2,0
KEYOPT,2,3,1
KEYOPT,3,3,1
KEYOPT,4,2,0
KEYOPT,4,3,1
KEYOPT,4,2,1
KEYOPT,4,3,1
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,DENS,1,,150  
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,EX,1,,100e6  
MPDATA,PRXY,1,,0.33
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,DENS,2,,1.29
MPDE,DENS,2
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,DENS,2,,1.29
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,SONC,2,,340  
RECTNG,0,0.005,,,   
RECTNG,0,0.005,0,0.030,
KWPAVE,       3
/PREP7  
RECTNG,0,0.030,0,-0.005,
CSYS,0  
WPAVE,0,0,0
CSYS,0  
PCIRC,0.050, ,0,90,
R,1,0.050,,,
FLST,2,3,5,ORDE,2   
FITEM,2,1   
FITEM,2,-3  
AOVLAP,P51X
FLST,2,3,5,ORDE,2   
FITEM,2,4   
FITEM,2,-6  
AGLUE,P51X  
MSHAPE,0,2D
MSHKEY,0
FLST,5,2,5,ORDE,2   
FITEM,5,4   
FITEM,5,-5  
CM,_Y,AREA  
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
AMESH,_Y1   
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
TYPE,   1   
MAT,       2
REAL,       1   
ESYS,       0   
SECNUM,
CM,_Y,AREA  
ASEL, , , ,       6
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
AMESH,_Y1   
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
ACLEAR,       6
TYPE,   2   
MAT,       2
REAL,       1   
ESYS,       0   
SECNUM,
CM,_Y,AREA  
ASEL, , , ,       6
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
AMESH,_Y1   
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
/UI,MESH,OFF
FLST,5,2,5,ORDE,2   
FITEM,5,4   
FITEM,5,-5  
ASEL,S, , ,P51X
NSLA,S,1
ESLN,S  
ESEL,INVE   
FLST,2,86,2,ORDE,8  
FITEM,2,96  
FITEM,2,-116
FITEM,2,121
FITEM,2,-168
FITEM,2,170
FITEM,2,-184
FITEM,2,199
FITEM,2,213
EMODIF,P51X,TYPE,4,
ALLSEL,ALL  
LSEL,S, , ,       9
NSLL,S,1
TYPE,   3   
MAT,       2
REAL,       1   
ESYS,       0   
SECNUM,
esurf   
ALLSEL,ALL  
FLST,5,5,4,ORDE,5   
FITEM,5,3   
FITEM,5,5   
FITEM,5,-6  
FITEM,5,13  
FITEM,5,-14
LSEL,S, , ,P51X
NSLL,S,1
ESEL,S,MAT,,2   
sf,all,fsi,1
FINISH  
/SOL
ANTYPE,3
HROPT,FULL  
HROUT,ON
LUMPM,0
EQSLV, ,1e-008,
PSTRES,0
FLST,2,1,1,ORDE,1   
FITEM,2,1   
/GO
F,P51X,FY,8.7,  
ALLSEL,ALL  
FLST,2,1,4,ORDE,1   
FITEM,2,1   
/GO
DL,P51X, ,ALL, ,
FLST,2,2,4,ORDE,2   
FITEM,2,4   
FITEM,2,16  
DL,P51X, ,SYMM  
HARFRQ,50,55,   
NSUBST,5,   
KBC,1   
SOLVE   
FINISH  
/POST1  
ESEL,S,MAT,,2   
PLESOL, NMISC,4, 0,1.0

4# pfsr

thierry_gao

麻烦版主大人了~~

4# pfsr