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Pressure evolution inside a Tank vs time
Posted 21 feb 2024, 11:18 GMT-5 Computational Fluid Dynamics (CFD) Version 6.2 0 Replies
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Hello,
My simulation is Transient filling of a Tank with Hydrogen. I set up Turbulent K-epsilon flow with One Inlet and No outlet. Initial pressure inside tank is zero and the Inlet set as pressure inlet of 10 bar.
after running simulation for 600 seconds with 0.1 seconds interval, I got results but when i plot the average pressure( from dataset) vs time, the pressure evolution inside tank is constant and equal to 10bar. I mean in the t=1s is 10 bar and also in t=600s it's also 10bar.
what may be wrong with this simulation? I was hoping increase pressure value vs time !
Hello Mehrdad Nikkhou
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