这是本人ansys滞回曲线加载以及后处理的命令流，但是整个求解过程特别慢，需要2-3天的时间，而且占据的磁盘空间也相当大，不知道有什么改进的地方吗？望各位大神指点指点，本人感激不尽。 /SOLUANTYPE,0NLGEOM,OFFNROPT,FULL,,ONNCNV,0NEQIT,50CNVTOL,F,,0.05$CNVTOL,U,,0.05LNSRCH,ONPRED,ON
/SOLU
ANTYPE,0
NLGEOM,OFF
NROPT,FULL,,ON
NCNV,0
NEQIT,50
CNVTOL,F,,0.05$CNVTOL,U,,0.05
LNSRCH,ON
PRED,ON
OUTRES,ALL,5
OUTPR,ALL,5
NSEL,S,LOC,Y,0
D,ALL,ALL$ALLSEL,ALL
NSEL,S,LOC,Y,1250
D,ALL,UZ$ALLSEL,ALL
TIME,1
Q0=0.3*FC
NSEL,S,LOC,Y,1250
SF,ALL,PRES,Q0$ALLSEL,ALL
NSUBST,10$AUTOTS,ON
KBC,0
LSWRITE,1
NSEL,S,LOC,X,225
NSEL,R,LOC,Y,950,1250
CP,1,UX,ALL$ALLSEL,ALL
TIME,2
D,20000,UX,1
NSUBST,5$AUTOTS,ON
KBC,0
LSWRITE,2
……………………
TIME,23
D,20000,UX,-45
NSUBST,135$AUTOTS,ON
KBC,0
LSWRITE,23
LSSOLVE,1,23
/POST26
NSOL,3,20000,U,X
RFORCE,4,20000,F,X
XVAR,3
PLVAR,4
