[KC007K]

As the part of my thesis work I am actually planning to make a detailed heat transfer analysis on circular matrix heat exchanger.So I am actually planning to use the help of ansys fluent software for the analysing purpose.But the problem is that I am little bit new in the case of meshing when I gave automatic meshing with proximity and curvature, I got a meshing quality with skewness of .85 .I actually want to improve this quality.Could any one please tell me the best type of meshing options available for such kind of flow?Flow is laminar and I am planning to vary Reynolds number from 200 to 2300.

[rupak504]

you can try ICEM CFD.