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Search: Posts Made By: czhao86
Forum: FLUENT September 16, 2013, 13:27
Replies: 4
Views: 1,716
Posted By czhao86
Thank you very much. Time for me to learn...

Thank you very much. Time for me to learn implicit theme then...
Forum: FLUENT September 16, 2013, 12:23
Replies: 4
Views: 1,716
Posted By czhao86
So in another word, if the Brownian motion is on,...

So in another word, if the Brownian motion is on, I can not simulate several hundreds of seconds process, as the time step is 1e9...
Forum: FLUENT September 16, 2013, 11:31
Replies: 4
Views: 1,716
Posted By czhao86
time step size too small and max. time steps is not enough

Hi,

I am doing a steady state DPM, and the time step is always in the order of 1e-7s with Brownian force on, and it takes a lot of time steps for them to reach the outlet. I changed the 'Step...
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