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Wind Turbine Simulation using Multiple Reference Frame |
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February 21, 2018, 09:54 |
Wind Turbine Simulation using Multiple Reference Frame
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#1 |
New Member
Ghifari Adam Faza
Join Date: Dec 2016
Location: Bandung
Posts: 22
Rep Power: 9 |
Hi all,
I'm totally new to SU2. I want to analyze torque output from wind turbine. According to some references, this work can be done using multi reference frame with one stationary domain and one rotary domain inside the stationary domain. Does this case can be done in SU2? Because I didn't see any test case file that similar with this case. Or this simulation can be done by using only Single Reference Frame like the cardonna-tung test case? Do you have any suggestions? Thanks in advance Ghifari |
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February 24, 2018, 13:06 |
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#2 |
Super Moderator
Francisco Palacios
Join Date: Jan 2013
Location: Long Beach, CA
Posts: 404
Rep Power: 15 |
My recommendation is to take a look at the TestCases/turbomachinery/centrifugal_stage
Best, Francisco |
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February 26, 2018, 01:32 |
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#3 | |
New Member
Ghifari Adam Faza
Join Date: Dec 2016
Location: Bandung
Posts: 22
Rep Power: 9 |
Quote:
I have take a look at that test case, but I encountered this error when I executed the .cfg file: Error in "void CConfig::SetConfig_Parsing(char*)": ------------------------------------------------------------------------- MARKER_NRBC: invalid option name. Check current SU2 options in config_template.cfg. MIXING_PROCESS_TYPE: invalid option name. Check current SU2 options in config_template.cfg. MARKER_MIXINGPLANE: invalid option name. Check current SU2 options in config_template.cfg. MARKER_TURBO_PERFORMANCE: invalid option name. Check current SU2 options in config_template.cfg. ------------------------------ Error Exit ------------------------------- To solve that problem, I've checked the config_template.cfg and replaced those variables with the variables from config_template.cfg file. But still, It cannot works: Error in "void CConfig::SetConfig_Parsing(char*)": ------------------------------------------------------------------------- MARKER_GILES: must have a number of entries divisible by 9 MARKER_TURBOMACHINERY: must have a number of entries divisible by 2 ------------------------------ Error Exit ------------------------------- Best regards, Ghifari |
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December 27, 2020, 03:41 |
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#4 | |
New Member
Join Date: Nov 2012
Posts: 18
Rep Power: 14 |
Quote:
I had named the boundaries with spacings between names e.g: "R1 Inlet". Later on, when I created the configuration file for SU2, I used the name exactly in that form and that gave me the same error as the one in the previous post. Then, I only removed the spacing in the name and made it "R1Inlet", the problem was solved. I wanted to share the experience. It might be helpful to someone. ------------------------------------------------------------------------- MARKER_GILES: must have a number of entries divisible by 9 MARKER_TURBOMACHINERY: must have a number of entries divisible by 2 ------------------------------ Error Exit ------------------------------- |
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mrf, su2, wind turbine |
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