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  5. Experimental methods for determining the aerodynamic coefficients of the normal force and overturning moment

Experimental methods for determining the aerodynamic coefficients of the normal force and overturning moment

V.I. Makeev, A.O. Vakal
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This article deals with the methods for determining the aerodynamic coefficients of the normal force and overturning moment; presents the laboratory testing methods; gives the description of the technical means for determining the above-mentioned aerodynamic coefficients, as well as evaluation of their determination accuracy with one of the methods.
Keywords: aerodynamic forces, ballistic method, drag coefficient, normal force coefficient, the coefficient overturning moment