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Transient modelling in Fluent

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Old   November 15, 2019, 06:08
Default Transient modelling in Fluent
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Ganesh S Swamy
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HI,

I am currently working on a huge volume evacuation. My domain mainly has a huge cylinder of 1m radius and 200mm height. inlet is closed (no flow). Outlet is opened and gradually i will reach vacuum conditions through a turbopump. i have done many simulations in the past where in there is an in and an outlet. In this case, since there is not inlet, i am not able to converge. Can someone help, please. Thank you.
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