ansys螺栓预紧力分析
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命令流:
/prep7
/title, Sample application of PSMESH
et,1,92
mp,ex,1,1e7 mp,alpx,1, mp,prxy,1, mp,ex,2,3e7 mp,alpx,2, mp,prxy,2, tref,70
/foc,,,.34,.42 /dist,,.99 /ang,,
/view,,.39,,.31 /pnum,volu,1 /num,1
cylind,,, ,0, 0,180 cylind,,, 1,, 0,180 cylind,,, 0,1, 0,180 wpoff,.05
cylind,,1, 0,, 0,180 wpoff,
cylind,,1, ,1, 0,180 wpstyle,,,,,,,,0
vglue,all numc,all vplot mat,1 smrt,off vmesh,4,5 mat,2 vmesh,1,3 /pnum,mat,1 eplot
psmesh,,example,,volu,1,0,z,,,,,elems
CM,lines,LINE /dist,, cmplot /solu
eqslve,pcg,1e-8 asel,s,loc,y da,all,symm asel,all dk,1,ux dk,12,ux dk,1,uz
sload,1,9,,force,100,1,2
/title,Sample application of PSMESH - preload only Solve
图一.应力云图 图二.应变云图