Hello world,
I'm new in the Femap and Nastran modeling. Following problem occupies my mind for several days now:
An artificial pipe (liner) is inserted in another (host) pipe in order to sanate it. For starters, the load case Water Pressure (outer) dictates my wall thickness. The host pipe and...
Dear colleagues,
I have a plane strai problem that does not converge:
The model is a artificial material pipe (liner) which is inserted in another (host) pipe in order to sanate it.
The host pipe and the liner are close fit, so I modeled the connection with the gap elements with insignificant...
