finite-element-analysis

Finite element analysis in Sage

Can one do finite element analysis in Sage? If so, is it static or dynamic? If not, can somebody suggest an alternative application? I've tried Impact, but it doesn't meet my needs. Matlab is an option but I'd rather not have to buy a license. ...

Where can I find a finite element analysis library for the .NET platform?

I could use a library that implements the Finite Element Method in my winforms application. Is there available any such library for the .NET platform? ...