speed up convergence for drag -- CFD Online Discussion Forums

March 6, 2006, 10:45	speed up convergence for drag	#1
Aymeric Guest Posts: n/a	Hi, I'm doing transient flows with mesh deformation simulation. As I'm using the calculated drag to move the mesh at the next timestep, I need to get drag convergence in one timestep if possible. At present, I get good convergence, but in 6 timesteps. Does anyone knows how to lower the number of timesteps needed ? Cheers

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