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Velocity is zero at the impeller | centrifugal pump |
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New Member
Zeinab Abosedaira
Join Date: Mar 2022
Posts: 24
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Hello All, I have run a full flow for a centrifugal pump and got the results. The pressure contours are so good as shown below. However, the velocity contours show zero velocity all over the pump. When I used Slice on ParaView, I found that the velocity has values on the impeller surface as I go through the depth which means that it's not zero all over the pump. What's interesting is that the pressure values are correct. I can't figure out why this is happening. My concern is that I am following a tutorial and the velocity contours are normal in his example. Any guess why this might be happening?
pressure.png Pressure contours of my simulation. velocity.png veolcity_tutorial.PNG velocity contours of my simulation, and velocity contours of the tutorial. slicevelocity.png Velocity Contours of the slice The tutorial I am following : HTML Code:
https://www.youtube.com/watch?v=MwgnOdizuG8&list=PLkKD7eCr9mpxhNAJFAU9NjKrECmcVsD3D&index=9 |
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