Flow in Closed Loop

vsgavhale · November 11, 2014, 13:26

I have to simulate flow in a closed loop. I have a closed loop filled with liquid CO2 (Operating Pressure and Temperature Specified, Single Phase). Considering loop to be divided in 4 parts namely, upper,lower,right and left side. Right & left sides are perfectly insulated while the the upper and lower parts are at two different temperatures (Wall Temperature at respective parts being constant throughout).
I had specified the above conditions and used PISO Scheme but not getting the correct results.
Please help me out. Thanks in advance.

Meghana · July 11, 2017, 07:49

hi,
i am trying to do the same. Can you help me with the boundary conditions that need to be specified?

November 11, 2014, 13:26	Flow in Closed Loop	#1
vsgavhale New Member Vaibhav Join Date: Oct 2014 Posts: 1 Rep Power: 0	I have to simulate flow in a closed loop. I have a closed loop filled with liquid CO2 (Operating Pressure and Temperature Specified, Single Phase). Considering loop to be divided in 4 parts namely, upper,lower,right and left side. Right & left sides are perfectly insulated while the the upper and lower parts are at two different temperatures (Wall Temperature at respective parts being constant throughout). I had specified the above conditions and used PISO Scheme but not getting the correct results. Please help me out. Thanks in advance.

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July 11, 2017, 07:49		#2
Meghana New Member Meghana Join Date: Jul 2017 Posts: 1 Rep Power: 0	hi, i am trying to do the same. Can you help me with the boundary conditions that need to be specified?