Defining Womersley or laminar velocity profile

grkmgcl · March 27, 2018, 08:13

Hello everyone,

I need to specify the inlet velocity as Womersley velocity profile. I have 3D case so I need to find 3D profile. Does anyone know anything about 3D Womersley velocity profile? How could I define it? Also, if you know anything about 3D Laminar velocity profile, that works for me, either. At least it gives an idea how to define 3D velocity profile for CFX.

ghorrocks · March 27, 2018, 08:32

Have you looked at CEL? That is the expression language in CFX. Have a look at the CFX tutorials for how to use it.

March 27, 2018, 08:13	Defining Womersley or laminar velocity profile	#1
grkmgcl New Member Gorkem Guclu Join Date: Feb 2017 Posts: 2 Rep Power: 0	Hello everyone, I need to specify the inlet velocity as Womersley velocity profile. I have 3D case so I need to find 3D profile. Does anyone know anything about 3D Womersley velocity profile? How could I define it? Also, if you know anything about 3D Laminar velocity profile, that works for me, either. At least it gives an idea how to define 3D velocity profile for CFX.

March 27, 2018, 08:32		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,870 Rep Power: 144	Have you looked at CEL? That is the expression language in CFX. Have a look at the CFX tutorials for how to use it. __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

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