求助：网格划分不了！急！急！急！命令如下：FINISH/CLEAR,start/filname,fenxi3/TITLE, jiapuceng/UNITS, SI ! 单位! 定义参数 e_liqing =1200 e_yinglixsc = 800 e_jiusnhnt = 450 e_jichu = 200 nu_liqing =0.25 nu_yinglixsc = 0.25 nu_jiusnhnt = 0.16 nu_jichu = 0.4 h_yinglixsc = 0.025 l_elem = 1 /PREP7! 单元类型和材料属性 ET, 1, solid70 MP, EX, 1, e_liqing MP, NUXY, 1, nu_liqing MP, kxx, 1, 1.2 !导热系数 MP, alpx, 1, 2.1e-5 ! 线膨胀系数 MP, EX, 2, e_yinglixsc MP, NUXY, 2, nu_yinglixsc MP, kxx,2,1.2 MP, alpx,2,2.1e-5 MP, EX, 3, e_jiusnhnt MP, NUXY, 3, nu_jiusnhnt MP, kxx,3,1.5 MP, alpx,3,1e-5 MP, EX, 4, e_jichu MP, NUXY, 4, nu_jichu MP, kxx,4,1 MP, alpx,4,0.5e-5 ! 建立实体模型... block, 0, 14.01, 0, 8,0,8.5 !JICHU block, 2, 2.5, 8, 8.22,2,2.45 !SHUINI vgen,10,2,,,0,0,0.45,,1,0 ! 旧水泥混凝土板的建立 vgen,10,2,3,,0.5,0,0,,1,0 vgen,10,4,5,,0.5,0,0,,1,0 vgen,10,6,7,,0.5,0,0,,1,0 vgen,10,8,9,,0.5,0,0,,1,0 vgen,10,10,11,,0.5,0,0,,1,0 vgen,2,2,,,5.01,0,0,,1,0 vgen,10,102,,,0,0,0.45,,1,0 vgen,10,102,103,,0.5,0,0,,1,0 vgen,10,104,105,,0.5,0,0,,1,0 vgen,10,106,107,,0.5,0,0,,1,0 vgen,10,108,109,,0.5,0,0,,1,0 vgen,10,110,111,,0.5,0,0,,1,0 block, 2, 12.01, 8.22, 8.22+h_yinglixsc ,2,6.5 !YINGLIXSC block, 2, 12.01, 8.22+h_yinglixsc , 8.22+h_yinglixsc+0.16,2,6.5 !LIQING VGLUE,all !体的粘结运算!划分单元格 vsel,s,volu,,240 vatt,1, lsel,s,line,,2426,2431,5,0 lsel,a,line,,2435,2436,,0 lesize,all,0.2,,, lsel,s,line,,2582,2583,,0 lesize,all,,,3, vmesh,240, vsel,s,volu,,403 vatt,2, lsel,s,line,,2414,2419,5,0 lsel,a,line,,2423,2424,,0 lesize,all,0.2,,, lsel,s,line,,3235,3236,,0 lesize,all,,,1, vmesh,403,体403划分不了，老是报错！！不知道为什么，请高手帮忙，，
|
