Measurements on a low-wing model in the rotating jet and comparison with flight measurements

Bader, W.
naca-tm-910
1939


The present report deals with six-component measurements in the small tunnel of the DVL on a model of the BFW-M 27b sub 1, which were made to determine the effect of rolling and yawing on the air forces and moments. The experiments were carried out in a rotating air stream. the wind was given a spiral motion by means of a rotating screen, the model being suspended in the conventional manner.

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http://naca.central.cranfield.ac.uk/reports/1939/naca-tm-910.pdf