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1、----------专业最好文档，专业为你服务，急你所急，供你所需-------------文档下载最佳的地方第三章回弹/units,si/prep7et,1,plane42keyopt,1,3,2mp,ex,1,220e9mp,nuxy,1,0.3TB,MISO,1,1,25,TBTEMP,0TBPT,,0.000814,175.88e6,TBPT,,0.001531,324.98e6,TBPT,,0.002819,591.26e6,TBPT,,0.003846,801.457e6,TBPT,,0.004239,87
2、3.22e6,TBPT,,0.004594,924.399e6,TBPT,,0.004955,956.88e6,TBPT,,0.00531,976.99e6,TBPT,,0.005699,990.2138e6,TBPT,,0.006261,1000e6,TBPT,,0.006957,1008.34e6,TBPT,,0.007804,1015.5e6,TBPT,,0.008779,1021.185e6,TBPT,,0.009827,1026.47e6,TBPT,,0.010929,1031.289e6,TBPT,,0.0
3、12066,1035.444e6,TBPT,,0.0132,1039.693e6,TBPT,,0.014354,1044.886e6,TBPT,,0.015494,1049.796e6,TBPT,,0.016631,1053.951e6,TBPT,,0.017785,1058.106e6,TBPT,,0.019039,1062.827e6,TBPT,,0.020276,1067.643e6,csys,1k,1,0.00512k,2,0.0064kgen,36,1,2,1,,10*do,j,1,69,2a,j,j+1,j
4、+3,j+2*enddoa,71,72,2,1----------专业最好文档，专业为你服务，急你所急，供你所需-------------文档下载最佳的地方----------专业最好文档，专业为你服务，急你所急，供你所需-------------文档下载最佳的地方savelesize,all,,,4amesh,allnummrg,allnumcmp,allsavecp,1,uy,166,170,171,172,173finish/solunsel,s,loc,y,270d,all,allnplotallselnplo
5、tnsel,s,loc,y,90d,all,uxnplotallseloutres,all,alltime,1NSUBST,100nlgeom,ond,166,uy,-0.00128solve*get,def1,node,166,U,Ynsel,s,loc,y,90ddele,all,uyallself,166,fy,0solve*get,def2,node,166,U,Yfinish/post1!进入后处理器set,list!显示所有计算的结果set,1,last,1!读取第一个加载步最后子步的结果pldisp,1!
6、同时显示变形前与变形后结构的形状。plnsol,s,eqv,1,1!显示节点的等效应力set,2,last,1!读取第二个加载步最后子步的结果pldisp,1!同时显示变形前与变形后结构的形状。plnsol,s,eqv,1,1!显示节点的等效应力自适应划分----------专业最好文档，专业为你服务，急你所急，供你所需-------------文档下载最佳的地方----------专业最好文档，专业为你服务，急你所急，供你所需-------------文档下载最佳的地方/PREP7SMRT,OFFANTYPE,STA
7、TICET,1,PLANE42,,,3!定义平面应力单元有单元厚度MP,EX,1,210E9!定义材料属性MP,NUXY,1,.3R,1,0.1!给定厚度LOCAL,11,1,,,,,,,0.5!定义区域坐标系统为圆柱坐标系，Y轴是X的0.5倍。K,1,2,90K,2,2,0L,1,2LOCAL,12,1,,,,,,,0.8461585!定义区域坐标系统为圆柱坐标系，Y轴是X的0.846倍。K,3,3.25,90K,4,3.25,0.0L,3,4CSYS,0!回到卡式坐标系下。L,2,4L,1,3AL,2,4,1,3!
8、创建面积DL,4,1,SYMM!创建对称面约束DL,3,1,SYMMSFL,2,PRES,-10E6!定义线上的分布载荷MSHK,2!混合网格划分MSHA,0,2D!四边形网格SAVE!备份数据库FINISHADAPT,7,7,,,1!求解次数为nsoln=4次，能量误差百分比stargt=7,单元尺寸改变最大比例因子facmx=
