T-connected edges

青春如电

请问，T-connected edges怎样形成的，怎样消除？

lopex

show us a picture, it is hard to imagine what you mean.

anzi888

三个单元共用一条边
删除多余单元

gulouyanj

A non-manifold edge is owned by three or more surfaces.

Non-manifold edges are colored yellow by default.

They typically occur at "T" intersections between surfaces or when 2 or more duplicate surfaces exist.  The automesher always places seed nodes along their length and will produce a continuous mesh without any gaps along that edge. The automesher will not construct any individual elements that cross over a T-joint edge.  These edges cannot be suppressed

mutong

how can I solve this problem。