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November 25, 2014, 10:31
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turbine simulatino
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#1 |
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New Member
Sharon Wilcox
Join Date: Aug 2014
Location: California, USA
Posts: 21
Rep Power: 11  |
Hi guys,
At the inlet of the turbine, I want to specify head and discharge (mass flow rate) in CFX; is there a way to do this? |
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November 25, 2014, 16:43
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#2 |
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New Member
Khalil M Khalil
Join Date: Nov 2014
Posts: 4
Rep Power: 11 |
What is the turbine type you are working on?
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December 24, 2014, 18:09
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#3 |
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New Member
Sharon Wilcox
Join Date: Aug 2014
Location: California, USA
Posts: 21
Rep Power: 11 |
I am simulating francis water turbine
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December 25, 2014, 14:33
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#4 |
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Senior Member
Hamid Zoka
Join Date: Nov 2009
Posts: 282
Rep Power: 18 |
simultaneous setting of mass flow and pressure (head) at the inlet makes your simulation over constrained. unless you set pressure (head) at the inlet an mass flow as the outlet boundary condition. If so, you will have no control on outlet static pressure level.
regards |
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