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Reply To: Periodic Outlet Boundary Conditions ( nonequilibrium extrapolation method)

OpenLB – Open Source Lattice Boltzmann Code Forums on OpenLB General Topics Periodic Outlet Boundary Conditions ( nonequilibrium extrapolation method) Reply To: Periodic Outlet Boundary Conditions ( nonequilibrium extrapolation method)

#7335
Henderson_C
Participant

Dear Fedor,

I am not using the super particle system. I am simply using the single particle simulation. The particle is flowing through a channel with an inlet and outlet. To achieve fully hydrodynamic condition, I set the periodicity in the x-direction to be true (cuboidGeometry.setPeriodicity(false, true)). I thought once I enable this feature, any flow interruption due to the particle motion (Brownian motion) beside the outlet will be shown in the inlet of the channel. But that is not the case.