Hello every body,
I have a problem and hope somebody can help. I compute a laminar two phase flow setting for for example 0 to 100 seconds and the solution is something. then when I compute the same problem with the same setting for for example 0 to 400 seconds, the solution is totally different; even the solution of 0 to 100 seconds portion of the whole solution is not the same as the case when I compute for 0 to 100 seconds. why should this happen??? note that the flow is transient but there is no transient boundary condition.
Thank You All![]()
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I have a problem and hope somebody can help. I compute a laminar two phase flow setting for for example 0 to 100 seconds and the solution is something. then when I compute the same problem with the same setting for for example 0 to 400 seconds, the solution is totally different; even the solution of 0 to 100 seconds portion of the whole solution is not the same as the case when I compute for 0 to 100 seconds. why should this happen??? note that the flow is transient but there is no transient boundary condition.
Thank You All