Ivan Alekseev

2 Questions 1 Answers 0 Followers

Questions related from Ivan Alekseev

What is the reason for the lack of convergence in solving thermodynamic problems in OpenFOAM?

I know the basic momets of how to stabilize a solving process, but I often get a negative temperature error when solving such problems. However, even when using standard solvers, this error...

25 May 2021 7,069 0 View

Is there a way to model the wettability and wall adhesion in OpenFoam or Ansys for rotating and stationary boundary conditions?

Using boundary conditions such as AlphaContactAngle constants in solvers for compressible flow does not work in my projects. Sigma as a coefficient of surface tension for two-phase flows also does...

20 May 2021 4,498 0 View