An introduction to the laws of air resistance of aerofoils

De Bothezat, George
naca-report-28
1920


Report presents methods of calculating air resistance of airfoils under certain conditions of flow phenomena around the airfoil.

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1920/naca-report-28.pdf