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  5. Method of determination of aerodynamic resistance of aviation munitions on attack aircraft

Method of determination of aerodynamic resistance of aviation munitions on attack aircraft

A.N. Sorochkin
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The method of determination of aerodynamic resistance of aviation munitions is developed on attack aircraft. In basis of the developed method the mathematical design of the gas-dynamic flowing around of different aviation munitions with the use of heuristic and retrospective methods, and similarly experimental information. Presented grid models of the system a "airframe – power-plant – aviation munitions" for the use in solvere of programmatic complex. Verification of method it is conducted by comparing results of calculation with the known experimental information.
Keywords: battle airplane, attack aircraft, airplane, aviation munitions, coefficient of aerodynamic resistance, technical flight characteristics