time-dependent viscosity -- CFD Online Discussion Forums

January 9, 2006, 03:48	time-dependent viscosity	#1
jemteo Guest Posts: n/a	Hi. i'm trying to model a non-newtonian fluid with time-dependent viscosity. I created a viscosity equation in EXPRESSION and am unsure which time to use. t, aitern, atstep or ctstep? txs

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