kw-sst model is used. steady RANS case, 3D model, mesh has been validated.
First cold flow without particles is converged.
Then two type of particles are injected; DPM iteration interval 1000 still does not work.
if just injecting coal particles, cold flow with particle will converge.
biomass particle's density is half of coal particle's density.
I will try to only inject biomass particles to test whether it converges.
converged cold flow without particle, as expected
diverged cold flow with two types of particles,
Please Login to Report Topic
Please Login to Share Feed