Summary: Control how much Volume-Based Mesh Autosizing grows the mesh.
Flag:
mesh_volume_autosize_growth A
A = percentage amount by which the volume mesh may grow toward the interior of the volume
Description
Volume-based Autosizing controls mesh growth from the walls into the volume. This improves the quality of the mesh in large, open regions with little surrounding geometry to constrain the mesh. The resultant mesh count may be higher, but this improves solution accuracy. By default, the volume mesh grows by a factor of 1.35. To adjust this, specify a different value for this flag.
Note that the parameter is a percentage value, so to cause the volume mesh to grow by 1.50, for example, specify a value of 150 for the flag.