Reply To: Particle Forcing Scheme
I assume that you mean the two surface resolved particle examples (sedimentation3d and dkt2d).
In OpenLB 1.5 the dynamics have been completely reworked. In the process, most forcing schemes were removed, since studies have shown that the exact difference method of Kupershtokh leads to the most accurate results .
If you want to manually change the used forcing scheme, you can modify the
apply function of the
PorousParticle struct in src/dynamics/porousBGKdynamics.h.