CEL help! -- CFD Online Discussion Forums

September 19, 2007, 23:45	CEL help!	#1
CC Guest Posts: n/a	Hi All, I'm trying to define a powerlaw model dynamic viscosity in my material for my transient simulation: μ = μ0*γ^nâˆ'1, μ0=0.35, n=0.6. I created CEL function using the strain rate system variable for γ but CFX-Pre is giving my an error saying some variables should be dimensionless. Can anyone tell me the correct syntax in creating this CEL expression? Many Thanks, CC.

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