在一个屏幕画四阶振型图为什么不行?

mahuihui_34

/PREP7  
ET,1,PIPE16
R,1,0.01,0.005, , , , ,   
MP,EX,1,2E11   
MP,PRXY,1,0.3  
MP,DENS,1,7800
N,1,0,0,0,,,,   
N,2,0.2,0,0,,,,
N,3,0.4,0,0,,,,
N,4,0.6,0,0,,,,
N,5,0.8,0,0,,,,
N,6,1,0,0,,,,   
  
TYPE,   1   
MAT,       1
REAL,       1   
E,1,2
E,2,3
E,3,4
E,4,5
E,5,6



/SOLU
D,1,UX
D,1,UY
D,1,UZ

D,6,UX
D,6,UY
D,6,UZ




ANTYPE,2  
MODOPT,LANB,20  
EQSLV,SPAR  
MXPAND,20, , ,1
LUMPM,0
PSTRES,0
MODOPT,LANB,20,1,2000, ,OFF  
SOLVE   

FINISH
/ESHAPE,1.0  

/WIND,ALL,OFF   
/WIND,1,LTOP
/WIND,2,RTOP
/WIND,3,LBOT
/WIND,4,RBOT
GPLOT
/post1
SET,FIRST   

/GTYPE,1,KEYP,1
/GTYPE,1,LINE,1
/GTYPE,1,AREA,1
/GTYPE,1,VOLU,1
/GTYPE,1,NODE,1
/GTYPE,1,ELEM,1
/GCMD,1,PLDI,1  
/REPLOT

[ 本帖最后由 mahuihui_34 于 2006-4-23 11:01 编辑 ]