transient simulation -- CFD Online Discussion Forums

September 2, 2009, 03:12	transient simulation	#1
Andy Chen Member Yi-Lang Chen Join Date: May 2009 Posts: 58 Rep Power: 16	Dear experts: I simulated free surface in transient model. It have to use mesh adaption to solve free surface in steady model. Now, I have to simulate free surface in transient model. But it can't use mesh adaption in transient model. If it can't use mesh adaption taht causes the free surface to be very rough. Does it have another solution method? I have tried to let grid much finer. But it couldn't solve.

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