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Why i need to set fluid domain properties before fluid fill in the tube?
Posted 29.03.2012, 02:34 GMT-4 Computational Fluid Dynamics (CFD) Version 4.2a 0 Replies
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I draw a tube in laminar flow module, and i apply the laminar flow inlet and outlet with equal velocity ,the model can get converge.
before we start the solution, is there anything inside? I thought it is empty, nothing inside. But it bring the question,
May i know why i need to set the domain as fluid domain and define the properties of fluid?i can set it as gas properties or anything.
Hello Andrew Tan
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