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Distinctive features of the transonic flow past a cone-cylinder body at small angles of the bend in the body generator at the leading corner edge |
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| Authors: | B. N. Dan’kov A. P. Kosenko V. N. Kulikov V. N. Otmennikov |
| Affiliation: | B. N. Dan’kov, A. P. Kosenko, V. N. Kulikov and V. N. Otmennikov |
| Abstract: | The distinctive features of the transonic flow past cone-cylinder bodies with small angles of the bend in the body generator at the leading corner edge are considered. The mechanism of transonic flow restructuring downstream of the edge and the associated variation of the gasdynamic parameters are studied, the reasons for the formation of aerodynamic hysteresis are established, and the effect of the length of the cylindrical part of the body is determined. |
| Keywords: | free and fixed separation zones terminating shock transonic flow restructuring hysteresis local aerodynamic loads convective and wave disturbances |
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