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July 22, 2018, 06:06
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time step size
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#1 |
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New Member
chiremsel rachid
Join Date: Oct 2017
Posts: 1
Rep Power: 0  |
hello,
I am working on unsteady flows and I would like to know how to specify the time step size and the number of time steps in fluent. which base. Best regards |
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July 22, 2018, 21:00
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#2 |
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Senior Member
Have a nice time!
Join Date: Feb 2016
Location: mech.eng.ahmedmansour@gmail.com
Posts: 291
Rep Power: 12 |
Hello, the time step size is determined based on different considerations and according to the simulation target, it is determined based on the mesh size and the physical phenomena you wanna study, you can check out my simulations about unsteady flows to know more about that
 ...Thanks and ask me if you still have questions!https://youtu.be/LeGCQ5R0-rg https://youtu.be/GUkWRQc2QAY |
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