Lennard-Jones boundary conditions
I would like to ask whether there are any versions of DualSPHysics including the Lennard-Jones wall boundary conditions. I am asking this why I am trying to simulate the coolant flow in a drill bit, but using DBC I cannot avoid wall penetration. I presume that having high velocities in small gaps is really demanding for DBC wall treatment. In the literature I found results of similar simulations, but they used Lennard-Jones. That's why I think that replacing DBC with Lennard-Jones could maybe solve the wall penetration issue for this application (I know that results would probably less accurate).
In case Lennard-Jones wouldn't be available in any versions of DualSPHysics, then I am probably going to try to implement it by myself. However, before starting it, it would be really helpful to know whether this development could conflict with other parts of DualSPHysics (inlet/outlet open boundaries or maybe something else).
Thank you very much for the help.