Talk:An engineer's pipe flow

From Gerris

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Your parameter file is wrong, for a 3D flow it should be:

SourceDiffusion U 1e-3
SourceDiffusion V 1e-3
SourceDiffusion W 1e-3

or better still

SourceViscosity 1e-3

--Popinet 18:52, 6 February 2008 (PST)

--Traumflug 01:00, 8 February 2008 (PST)

Just been reeding this and found it verry usefull, however, the discussion of viscosity says Gerris needs Kinematic viscosity whereas the GtsSourceViscosity page says it needs dynamic viscosity. Am I correct in thinking this is a contradiction?

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