timestep selection -- CFD Online Discussion Forums

November 25, 2003, 04:01	timestep selection	#1
Florian Guest Posts: n/a	hi all, i have problems in finding the right timestep for my simulation. i am trying to get the temperature on an enclosure that comes from a rotating coupling (10500 rpm). i have a fluid domain and a solid subdomain. when i´m using the auto timescale for both, i get the wrong temperature, only with physical timescale and a solid timescale of 100 i get the right temperature but the imbalance for H-Energy-Fluid is always at about 100%. Can someone help me with this? Florian

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