Hi everyone, apologies if this may seem trivial but I've been struggling to create a separate mesh for separate faces in my model.
The geometry is a simple I-beam of length 4m but thicknesses of 6.7mm and 11.8mm along the web and flanges respectively, created from extruding the cross section. Clearly a much finer mesh is required for the faces with comparatively smaller thicknesses than the span, however whatever I try, when selecting the domain for the mesh it just selects the entire geometry. Tried to use domain partitioning via faces and mesh control faces but this did not do the trick. This probably has a really simple answer which I'll be banging my head over but would really appreciate some help here.
Thanks!