Re: [deal.II] viscous fingers

Have you seen these tutorials https://dealii.org/developer/doxygen/deal.II/step_20.html https://dealii.org/developer/doxygen/deal.II/step_21.html https://dealii.org/developer/d

[deal.II] viscous fingers

Dear developers and users, I was asked to investigate the viscous finger phenomenon due to water/oil interaction. I should adopt the Buckley-Leverett set of equations including capillarity effect with injection/extraction wells in a simple rectangular domain starting from an homogenous porous

[deal.II] Incompressible fluid with fully periodic boundary conditions

Hi, I'm a kind of new user of dealii and I'm trying to set up the boundary conditions for a domain [0, 1] X [0, 1] of incompressible fluid with fully periodic boundary conditions. I know that for an incompressible fluid with fully periodic boundary conditions (velocity both directions and press

Re: [deal.II] cumulative displacement / deformation

On 10/15/2018 05:27 AM, Jane Lee wrote: > > I see what you mean though I am confused how you got to the equation for > the displacement? Surely there needs to be some time dependence > somewhere at least for it to make sense dimensionally? I may have used the wrong terminology and forgotten a f

Re: [deal.II] cumulative displacement / deformation

Right ok, interesting. I see what you mean though I am confused how you got to the equation for the displacement? Surely there needs to be some time dependence somewhere at least for it to make sense dimensionally? On Sunday, October 14, 2018 at 11:19:33 PM UTC+1, Wolfgang Bangerth wrote: >