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ansys计算梁壳单元体积的命令流方法

时间:2011-02-20 11:22:21 来源:未知

本文介绍了ansys计算梁壳单元体积的命令流相关方法。

  FINISH

  /CLEAR

  /PREP7

  ET,1,188

  ET,2,181

  MP,EX,1,210E3

  MP,PRXY,1,0.3

  MP,DENS,1,7.85E-9

  MP,EX,2,21E3

  MP,PRXY,2,0.3

  MP,DENS,2,7.85E-6

  SECTYPE, 1, BEAM, RECT, , 0

  SECOFFSET, CENT

  SECDATA,10,10,0,0,0,0,0,0,0,0

  sect,2,shell,,

  secdata, 25,1,0.0,3

  secoffset,MID

  seccontrol,,,, , , ,

  RECT,,100,200

  LATT,1,1,1,,,,1

  LMESH,ALL

  AATT,2,,2,,2

  AMESH,ALL

  LSEL,S,LOC,X,

  NSLL

  D,ALL,ALL,0

  ALLSEL

  /SOLU

  SOLVE

  /POST1

  ALLSEL

  ETABLE,VOLUME,VOLU

  SSUM

  *GET,VTOT,SSUM,,ITEM,VOLUME

  ALLSEL

  ESEL,S,TYPE,,1

  ETABLE,VBEAM,VOLU

  SSUM

  *GET,VTOTB,SSUM,,ITEM,VBEAM

  ALLSEL,ALL

  ESEL,S,TYPE,,2

  ETABLE,VSHELL,VOLU

  SSUM

  *GET,VTOTS,SSUM,,ITEM,VSHELL