Antonella Longo

2 Questions 6 Answers 0 Followers

Questions related from Antonella Longo

How can I assign free outflow conditions?

I want to assign free outflow as boundary condition. I know that free outflow means stresses + pressure null. But i cannot specify pressure, I must leave it free to develop. Is it enough if I set...

12 May 2016 1,658 6 View

How to assign Neumann boundary conditions in finite elements?

I am developing a finite element fluid-dynamic code. I have doubts about the assignment of Neumann boundary conditions. As an example, free slip conditions along x axis requires: no penetrating...

04 January 2016 5,516 6 View