Tagged: ansys-fluent
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April 11, 2022 at 10:45 pm
StefanosPur
SubscriberApril 11, 2022 at 10:58 pmStefanosPur
SubscriberThe model is in this picture mot in the previous
April 12, 2022 at 9:14 amRob
Ansys EmployeePlease post the images in line, staff are not permitted to open attachments.
April 12, 2022 at 9:47 amApril 12, 2022 at 9:54 amApril 12, 2022 at 1:35 pmRob
Ansys EmployeeThere's nothing obviously wrong with the set up. What is the problem?
April 12, 2022 at 2:46 pmStefanosPur
SubscriberThe problem is that the residuals for continious equation is about 1e-01 . I'm using residuals (absolute criteria) 1e-03 and it doesnt converge. This cause problem in accuracy of the results, doesnt it?
April 13, 2022 at 10:19 amRob
Ansys EmployeePut some monitor points into the model, what are they doing? Residuals not dropping, ie doing what you're seeing can mean you have some slight transients in the flow that mean the solver won't converge (numerically) but the solution is stable.
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