1.Larger surface should be master. 选择其中大面作为主面 2.If approx. same size, the stiff body(often the rigid one) should be master.面积大小相差无几,刚性大的体作为主面的来源 3.If comparable size and stiffness, the surface with coarser face should be master.类似大小和刚性,选择粗糙的面作...
The master surface assembly__pickedsurf157 does not exist.(改embed约束为tie)(??是否是因为host element没有选中,而只是选择了solid 的表明) The area of 54 elements is zero, small, or negative. (官网建议Check coordinates or node numbering, or modify the mesh seed)这个一般是节点编号不对的问题。...
请问ABAQUS中The slave surface assembly__mixorder0_pavement-1_s does not exist.什么意思? 从属表面assembly__mixorder0_pavement-1_s不存在。
提示The master surface assembly does not exist 是怎么回事？
我设置的是主面所在实体施加了刚体约束,从面是线弹性体,主面比从面小一圈,但文件里一直warning: SLAVE NODE 2 INSTANCE ROLLER-1 WILL NOT BE TIED TO THE MASTER SURFACE ASSEMBLY_M_SURF-5. THE DISTANCE FROM THE MASTER SURFACE IS GREATER THAN THE POSITION TOLERANCE VALUE. 还有:FOR *TIE PAIR (ASS...
Nodes on the slave surface can be caught in folds in the master surface, causing convergence difficulties when the surrounding elements deform to take this into account. The elements making up the slave surface should be small enough to be able to resolve the geometry. A rough guideline is ...
12 ELEMENT 42 INSTANCE SOIL3-1 IS DISTORTING SO MUCH THAT IT TURNS 应改进单元质量 13 650 nodes are either missing intersection with their respective master surface or outside the adjust zone. 改改tie里的tolarance试试 14 Dependent part instances cannot be edited or assigned mesh attributes 模型...
帮做abaqus 基础信息abaqus理工大博士毕 无所不能高质量我的喜好ABAQUS有限元CAE数值模拟、解决报错、调试结果。精通静力分析、动力隐式、显式分析,特殊算法如CEL法等。具体问题如收敛问题。网格穿透、应力集中等。涉猎方向:抗震分析、粘弹性边界、桩基贯入、地应力平衡、边坡稳定、静力触探、冲压成型、高速撞击、切削铣削...
slave surface 的网格要比master surface 细。 过约束可能是因为被挖的土上既定义了接触,又要被杀死,这二者相矛盾。可以试试为每段被挖的土单独定义一个接触,挖土时先deactivate 这个接触,再杀死单元. http://.simwe/forum/viewthread。php?tid=724602 问: 在job—monitor 中有个警告是这样 Solver problem. ...
Nodes on the slave surface can be caught in folds in the master surface, causing convergence difficulties when the surrounding elements deform to take this into account. The e 18、lements making up the slave surface should be small enough to be able to resolve the geometry. A rough guide...