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leal26 / AeroPy

Python interface for XFOIL. The objective of this library is to be able to be able to call XFOIL from Python iteratively for any simulation in a total of 4 lines total.
MIT License
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Calculations return 'None' value #15

Open go-pujan opened 5 years ago

go-pujan commented 5 years ago

Hey!

During certain calculations, the results are showing 'None' return.

xf.find_coefficients(airfoil = 'naca0012', alpha = 25, Reynolds = 1e6, iteration = 100) {'alpha': None, 'CL': None, 'CD': None, 'CDp': None, 'CM': None, 'Top_Xtr': None, 'Bot_Xtr': None}

Is this because of solving issues or seperation domain?

Thanks!

sahilbhola14 commented 3 years ago

Did the issue get resolved? I am having the same issue. The package installed correctly, however using the test case from the documentation I get "None"!

from aeropy.xfoil_module import find_coefficients find_coefficients(airfoil='naca0012', alpha=12)

nikitadurasov commented 2 years ago

Same problem here. Any updates on this one?