Please is there any guide for selecting the Edge Feature Angle, Min/Max Cell Size, Subsurface Thickness, Floor Value and Feature Edge during volume meshing in proamm? I could not find any specific guide in the prostar/proamm user guide and tutorial for selecting these parameters. Thanks for hints/response.

Not really.

In general, optimal values of these parameters are specific to the nature of the geometry & flow field.

So the only guide is to use what's correct - or at least adequate - for your problem.

The panel should have defaults which are reasonable for a wide range of problems.

hi

Lesser the feature angle you give, more the edges will capture.There are no hard and fast rules of specifying feature angles.usually feature angle will be specified between the range of 15 to 45 degreees.

Cheers, simon