20m钢筋混凝土T梁模型划分混凝土网格那一步出现错误提示，请高手指点
建立了一个分离式钢筋混凝土T梁模型，在混凝土网格划分那一步弹出错误提示，*** ERROR *** Volume 2566 has invalid topology for mapped brick meshing. 本人将命令流上传了上去，请高手运行一下，给我指点，由于模型尺寸比较大，运行的时候有点慢。就是混凝土网格划分那个命令出现错误，命令流按照王新敏编的ANSYS工程结构数值分析那本书上得例子做得。! 钢筋混凝土简支梁数值分析!分离式模型,关闭压碎,keyopt(1)=0,keyopt(7)=1!力加载,位移收敛准则，误差1.5%!--------------------------------------------/FILENAME,T-BEAM/TITLE,ANALYSIS OF A T-BEAMfinish/clear/config,nres,2000/prep7!1.定义单元与材料性质--------------------et,1,solid65,,,,,,,1 !K1=0,k7=1et,2,link8mp,ex,1,13585mp,prxy,1,0.2fc=14.3ft=1.43tb,concr,1tbdata,,0.5,0.95,ft,-1tb,miso,1,,11tbpt,,0.0002,fc*0.19tbpt,,0.0004,fc*0.36tbpt,,0.0006,fc*0.51tbpt,,0.0008,fc*0.64tbpt,,0.001,fc*0.75tbpt,,0.0012,fc*0.84tbpt,,0.0014,fc*0.91tbpt,,0.0016,fc*0.96tbpt,,0.0018,fc*0.99tbpt,,0.002,fctbpt,,0.0033,fc*0.85mp,ex,2,2.0e5mp,prxy,2,0.3tb,biso,2tbdata,,300,0pi=acos(-1)R,1,0.25*pi*32*32R,2,0.25*pi*22*22R,3,0.25*pi*8*8!2.创建几何模型
K,1,K,1,90K,2,90,1300K,3,1100,1350K,4,1100,1500K,5,-1100,1500K,6,-1100,1350K,7,-90,1300K,8,-60A,1,2,3,4,5,6,7,8Voffst,1,20000/view,1,1,1,1/ang,1Gplotwpoff,,,250vsbw,all *do,i,1,130wpoff,,,150vsbw,all*enddo wpcsys,-1wpoff,,,3000vsbw,all wpcsys,-1wpoff,,,11400vsbw,all wpcsys,-1wpoff,,,14400vsbw,all wpcsys,-1wprota,,-90 wpoff,,,48vsbw,all wpoff,,,72vsbw,all wpoff,,,72vsbw,all wpoff,,,72vsbw,all wpoff,,,72vsbw,all wpoff,,,1114vsbw,all wpcsys,-1wpoff,41wprota,,,90vsbw,all wpcsys,-1wpoff,-41wprota,,,90vsbw,all !划分钢筋网格elemsiz=50lsel,s,loc,x,41lsel,r,loc,y,48cm,ZGJ1,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,41lsel,r,loc,y,120cm,ZGJ2,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,41lsel,r,loc,y,192cm,ZGJ3,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,41lsel,r,loc,y,264cm,ZGJ4,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,41lsel,r,loc,y,336cm,ZGJ5,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,48cm,ZGJ6,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,120cm,ZGJ7,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,192cm,ZGJ8,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,264cm,ZGJ9,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,336cm,ZGJ10,linelatt,2,1,2lesize,all,elemsiz lsel,s,loc,x,41lsel,r,loc,y,1450cm,JLGJ15,linelatt,2,2,2lesize,all,elemsiz lsel,s,loc,x,-41lsel,r,loc,y,1450cm,JLGJ16,linelatt,2,2,2lesize,all,elemsiz LSEL,S,TAN1,ZLSEL,R,LOC,Y,48,1450LSEL,R,LOC,X,-41,41LSEL,U,LOC,Z,3000LSEL,U,LOC,Z,11400LSEL,U,LOC,Z,14400cm,GUJIN1,linelatt,2,3,2lesize,all,elemsizlsel,all cmSEL,S,ZGJ1cmSEL,A,ZGJ2cmSEL,A,ZGJ3cmSEL,A,ZGJ4cmSEL,A,ZGJ5cmSEL,A,ZGJ6cmSEL,A,ZGJ7cmSEL,A,ZGJ8cmSEL,A,ZGJ9cmSEL,A,ZGJ10cmSEL,A,JLGJ15cmSEL,A,JLGJ16CM,GJ,LINElmesh,alllsel,all !4.划分混凝土网格vatt,1,,1mshkey,1esize,elemsizvmesh,allallsel,all !施加荷载和约束LSEL,S,LOC,Y,0LSEL,R,LOC,Z,250DL,ALL,,UY LSEL,S,LOC,Y,0LSEL,R,LOC,Z,19750DL,ALL,,UYDL,ALL,,UZ
我得QQ号325986864，请高手指点，谢谢了 本帖最后由 mecir 于 2011-5-30 21:02 编辑
应该是拓扑关系出了问题，需要再用工作平面先切分一下体(附件图中红线部分)，然后再分网就应该能成功。
lz为什么没有用体扫略分网？ mecir 发表于 2011-5-30 20:55 static/image/common/back.gif
应该是拓扑关系出了问题，需要再用工作平面先切分一下体(附件图中红线部分)，然后再分网就应该能成功。
lz ...
上面的兄弟你说得很对，就是拓扑问题，但是我不知道怎么修改才好，能否劳驾给修改一下，在下不胜感激，我的QQ号是325986864，邮箱是jiandazhxch@163.com,以后遇到什么问题还的向你探讨请教，很感谢兄弟，由于现在正在做这方面的课题，所以有点着急 上面的兄弟，你说得很对，就是拓扑出了问题，但是我现在不知道怎么修改为好，能不能帮兄弟修改一下啊，在下十分感激，以后有问题还得多多向你探讨请教，由于正在做课题，所以很着急，就这个问题卡住了，我得邮箱是jiandazhxch@163.com.QQ号是325986864，兄弟能否留下你的QQ号吗
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