Hi, I've been wondering if you have ever encountered some old, publicly available aircraft structural analysis reports? I am well aware this is highly proprietary data but would they not release a report from e.g. 1940, 1950? I bet you could learn a lot even from such old document and it would...
So I have a composite laminate structure with wall thickness of 2 mm and maximum dimension around 600 mm. Material model is fully orthotropic with 9 elastic constants defined and fabric is assumed to be symmetric (E1=E2). Structure is modelled using shell elements and loaded with pressure and...
I wanted to post a question in thread2-419088 but it has been closed.
In the thread Burner2k asked about 2 methods of joints modeling:
Currently, we use two methods to model joints.
1. We represent the fastener holes in the DFEM/Local FEM structure. The rivet or fastener is still...
