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Star- CCM: 2D H- Rotor performance simulation problem |
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New Member
Yi Xiang Guice
Join Date: Sep 2021
Posts: 6
Rep Power: 4 ![]() |
Hi there, I am currently simulating a 2D H-Rotor (or darreus rotor) in Star- CCM. The setup is as below:
https://imgur.com/a/OV4WTVy I am not sure why the moment coefficient only increases exponentially along with increasing TSR. Following is the mesh setup: https://imgur.com/a/hCnih2J And the result I obtained is below: https://imgur.com/a/KDvLFhH Any help will be appreciated. Thanks a lot. |
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Tags |
overset mesh, wind turbine |
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