ANSYS屈曲分析后各阶模态的稳定系数λ怎么查看?
极限荷载又是怎么查看?
在执行solve的时候,弹出A check of your load data produced 1 warnings.should the solv command be executed?可否帮我看看以下分析存在什么漏洞,不胜感激!
/solu
antype,static
nsel,s,loc,z,-143.5
d,all,all !约束
acel,0,0,-9.8 !重力加速度
sfbeam,all,2,pres,3993.5 !横向风载
pstres,on
allsel
eplot
solve
fini
/solu
antype,1
bucopt,lanb,4
OUTPR,NSOL,ALL
solve
finish
/SOLU !!对解进行扩展
EXPASS,ON
MXPAND,,,,YES
OUTPR,NSOL,ALL
OUTRES
SOLVE
FINISH
!!!!!!!!
!后处理
/post1
set,first
/EFACET,1
PLNSOL, U,SUM, 0,1.0
SET,NEXT
/EFACET,1
PLNSOL, U,SUM, 0,1.0
SET,NEXT
/EFACET,1
PLNSOL, U,SUM, 0,1.0
SET,NEXT
/EFACET,1
PLNSOL, U,SUM, 0,1.0
fini |