小弟在用ansys做锚杆工作机理分析时遇到很多问题,请大家指点:
/BATCH
/COM,ANSYS RELEASE 11.0 UP20070125 19:50:20 02/26/2008
/TITLE,BLOT
/REPLOT
!*
/NOPR
/PMETH,OFF,0
KEYW,PR_SET,1
KEYW,PR_STRUC,1
KEYW,PR_THERM,0
KEYW,PR_FLUID,0
KEYW,PR_ELMAG,0
KEYW,MAGNOD,0
KEYW,MAGEDG,0
KEYW,MAGHFE,0
KEYW,MAGELC,0
KEYW,PR_MULTI,0
KEYW,PR_CFD,0
/GO
!*
/COM,
/COM,Preferences for GUI filtering have been set to display:
/COM, Structural
!*
/PREP7
!*
ET,1,SOLID45
!*
ET,2,SOLID65
!*
ET,3,SOLID65
!*
!*
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,4800
MPDATA,EY,1,,4800
MPDATA,EZ,1,,51500
MPDATA,PRXY,1,,0.02
MPDATA,PRYZ,1,,0.02
MPDATA,PRXZ,1,,0.27
MPDATA,GXY,1,,5000
MPDATA,GYZ,1,,5000
MPDATA,GXZ,1,,5000
!*
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,2,,2000
MPDATA,PRXY,2,,0.25
TB,DP,2,,,
TBMODIF,1,1,0.03
TBMODIF,1,2,45
TBMODIF,1,3,20
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,3,,15000
MPDATA,PRXY,3,,0.2
TB,DP,3,,,
TBMODIF,1,1,0.04
TBMODIF,1,2,30
TBMODIF,1,3,15
SAVE
CYLIND,10,0,-100,1000,0,90,
CYLIND,50,10,0,1100,0,90,
CYLIND,500,50,0,1350,0,90,
CYLIND,10,0,1000,1100,0,90,
CYLIND,50,0,1100,1350,0,90,
SAVE
我需要把其中的圆柱体3和5合并模拟土体,圆柱体2和4合并模拟砂浆,请问怎么划分网格比较合理?
菜鸟入门,请多指点!
谢了先 |