请教一个刚柔接触问题

wzfaigxw · 发表于 2006-3-27 09:36

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

您需要登录才可以下载或查看，没有账号？我要加入

x

在刚柔接触问题中，如何在刚体上设置控制节点，如何在刚体上加载，以及在如何控制刚体的运动

TNC · 发表于 2006-3-27 20:50

给你转一个例子吧 THICK=0.1 RADIUS=0.5 LENGTH=1.5 /PREP7 ET,1,182,1,,2 ET,2,169 ET,3,171 R,2,0,0,1,0.1 RMORE,0.1,0.01 R,3,0,0,1,0.1 RMORE,0.1,0.01 !* !* Material Properties !* MP,EX,1,16E6 MP,NUXY,1,0.33 MP,MU,1,0.3 TB,MISO,1,0,9 TBPT,,0.000625,10000 TBPT,,0.0025,15000 TBPT,,0.005,21000 TBPT,,0.01,29000 TBPT,,0.015,32600 TBPT,,0.02,34700 TBPT,,0.04,36250 TBPT,,0.10,39000 TBPT,,0.20,40250 K,1 K,2,LENGTH KGEN,2,1,2,1,,THICK,,2 A,1,2,4,3 TYPE,1 MAT,1 LESIZE,1,,,70 LESIZE,2,,,5 LESIZE,3,,,70 LESIZE,4,,,5 AMESH,ALL NUMMRG,ALL ASEL,NONE LSEL,NONE WPAVE,,THICK+RADIUS CSWPLA,11,1 K,20,RADIUS,180 K,21,RADIUS,-90 K,22,RADIUS,0 K,23,0,0 k,24,radius,90 l,20,21 L,21,22 l,22,24 l,24,20 TYPE,2 REAL,2 LMESH,ALL ALLS CSYS,0 NSEL,S,LOC,Y,THICK TYPE,3 ESURF nsel,s,loc,y,0 real,3 esurf ASEL,NONE LSEL,NONE WPAVE,,-THICK CSWPLA,12,1 k,30 k,31,thick,0 k,32,thick,90 k,33,thick,180 l,31,32 l,32,33 type,2 lmesh,all KMESH,23 KSEL,S,KP,,23 NSLK,S *GET,N_LOAD,NODE,,NUM,MAX csys,0 !* !* Boundary Conditions !* asel,all esla,s nsle,s nsel,r,loc,x,0 d,all,ux,0 nsel,r,loc,y,thick d,all,uy,0 alls FINISH /SOLU ANTYPE,STATIC NLGEOM,ON SOLC,ON NSUBST,20,500,10 OUTRES,ALL,ALL D,N_LOAD, ,2, , , ,ROTZ, , , , , SOLVE

whyor · 发表于 2006-4-17 17:07

谢谢楼上的

账号		自动登录	找回密码
密码			我要加入

请教一个刚柔接触问题

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

回复：（wzfaigxw）请教一个刚柔接触问题