Ansys Employee

Hi Gijoys4v,

I would try:

1) Split the geometry into 2 parts, one is the region you want a very small mesh, and the section part is the remaining geometry. Then apply a bonded contact between them. This would be the case of your image since you don't have common nodes on the two regions' boundaries.

2) Use adaptive meshing, assign a very small element size to the middle region, and relatively coarse mesh at the remaining region. Adaptive mesh setting is available under mesh settings. But this won't provide exactly the same mesh as you show.