Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: wish17
  • Content: Threads
  • Order by date
  1. wish17

    FEM Weak formulation verification

    Hi everyone, I am writing my own FEM program solving a 2-D diffusion equation for work. My initial version of the code is working okay; however, the stiffness matrix is very ill-conditioned which I suspect is resulting in inaccurate solution. I suspect I have issues in the weak formulation of...

Part and Inventory Search

Back
Top Bottom