[yahmed]

Hello Ansys users.

I have a geometry of rectangular channel with cylindrical tubes inside it. I sliced the channel at different planes to be able to apply multizone in some regions. So I combined Multizone and Patch Conforming Tetrahedrons methods as you can see in attached image.

The problem is, the generated mesh specially in the middle multizone region has bad quality elements in the inflation layers region. As you can see in the image the elements on the wall face are like tall rectangles. How I can modify the or control the sizing of these elements to have better quality ?


Thanks..