ansoft12.2报错Initial meshing failed. Mesh contains non-manifold vertices

andysong

分析自检通过之后 点运行出现如下错误pmsg-1 (E:/xlw/oo/oo_1.1/)
  Maxwell2DDesign2 (Transient, XY)
    [error] Initial meshing failed. Mesh contains non-manifold vertices.   Some of them are:   #Vertex 1 [2.57572247e+001 2.65489305e+001 0.00000000e+000] on Body 1096 Mag_0 Num_body_edges=4 (12:27 下午  十二月 11, 2010)

kittycheng

顶一下,我也遇到了同样的问题,请高手解释下,谢谢了

cchappy

这个问题Help里有讲解决方案的，我也遇到了，我的问题是把出问题的objects直接用个大的obiects  unit一下。太小的面maxwell没有办法仿真的。也把help里的解决方案粘贴给你。
Healing Non-Manifold Objects
If more than two faces meet along an edge, the edge is non-manifold. Normally, if you collect every face at a vertex that can be reached from a given face by crossing one or more edges starting or ending at the vertex, the collection contains all of the faces that meet at that vertex. If this is not the case, the vertex is non-manifold. One or more wires may be attached to a vertex that is already on the boundary of one or more faces. This again makes the vertex non-manifold.

To heal non-manifold objects:

1. Identify an edge that is non-manifold.

2. Select the connected faces.

3. Create a face coordinate system on the planar face.

4. Create a small box to cover the non-manifold edge.

5. Either do a unite or a subtract the faces to remove the faces that contain the non-manifold edge.
The non-manifold edge is removed. You may also remove or add a small portion of the model.

6. Repeat the above steps for all of the non-manifold edges.

我爱阳光

回复 3# cchappy

把出问题的objects直接用个大的obiects  unit一下，什么意思？怎么操作？

mai

我是遇到这问题，希望高手指点。谢谢先了