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-   -   (2D VAWT) how can I get thrust and radial force?? (https://www.cfd-online.com/Forums/openfoam-pre-processing/185354-2d-vawt-how-can-i-get-thrust-radial-force.html)

bye bye my blue March 23, 2017 20:56

(2D VAWT) how can I get thrust and radial force??
 
I don't how to get thrust and radial force....

I calculated aoa( arctan(sin(theta)/(cos(theta)+TSR))) and Cx Cy from Cl, Cd

but i couldn't get thrust and radial force... very different with paper..

do you know getting thrust and radial force from Cl, Cd?


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