Do you know, that… ?

In SOLIDWORKS Simulation, you can use the so-called. mixed mesh. Sometimes there is a need for compaction beam mesh, but when changing the density with the slider, nothing changes in the number of finite elements.

In such a situation?

Turn on under the right button Apply mesh controls selecting in Grid parameters correspondingly higher density.

You can specify the density by entering The number of items or by Item size. Restart meshing after making changes.