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Forum: OpenFOAM Pre-Processing

March 19, 2009, 04:38

Replies: 5

How to set a time varying velocity field as a BC?

Views: 3,309

Posted By Mikro

I plan to use several and compare the diffrences,...

I plan to use several and compare the diffrences, however i'm setting upp a newotonian case first, and right now the inlett velocity is giving me a pain in the ***... :)

Forum: OpenFOAM Pre-Processing

March 16, 2009, 08:39

Replies: 5

How to set a time varying velocity field as a BC?

Views: 3,309

Posted By Mikro

I thought about oscillating fixed value before,...

I thought about oscillating fixed value before, but i want to use the womersley solution to describe the velocity (heart rate) and i'm not sure i can do that using oscillatingfixed value (i figured...

Forum: OpenFOAM Pre-Processing

March 16, 2009, 07:10

Replies: 5

How to set a time varying velocity field as a BC?

Views: 3,309

Posted By Mikro

How to set a time varying velocity field as a BC?

Hello,

I'm trying to simulate blood flow in a arterie and i want to set the pulsating velocity as a boundary condition at the inlet. As i'm new to OpenFOAM and my C++ knowledge is limited at best,...

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