Geodesic
Experimental and computational method of determining nonlinear aerodynamic characteristics of a sharp cone
Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika, no. 4 (2013), pp. 60-69 Cet article a éte moissonné depuis la source Math-Net.Ru

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Nonlinear aerodynamic characteristics of a sharp cone are estimated using trajectory data for bodies freely flying in the atmospheric environment. To construct a calculation algorithm, the problem is analyzed as an inverse problem for differential equations. Results of the estimation of aerodynamic characteristics of a sharp cone at Mach numbers $M=2$ are presented.
Keywords: motion trajectory, aerodynamic characteristics, airborne vehicle. 
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V. I. Bimatov; N. V. Savkina. Experimental and computational method of determining nonlinear aerodynamic characteristics of a sharp cone. Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika, no. 4 (2013), pp. 60-69. http://geodesic.mathdoc.fr/item/VTGU_2013_4_a7/

[1] Zlatin N. A., Krasilschikov A. P., Mishin G. I., Popov N. N., Ballisticheskie ustanovki i ikh primenenie v eksperimentalnykh issledovaniyakh, eds. N. A. Zlatin, G. I. Mishin, Nauka, M., 1974, 344 pp.

[2] Chapman G. T., Kirk D. B., “A Method for extracting aerodynamic coefficients from free-flight data”, AIAA J., 8:4 (1970), 753–758 | DOI | Zbl

[3] Bimatov V. I., “Opredelenie aerodinamicheskikh kharakteristik tel slozhnykh form po dannym aeroballisticheskikh ispytanii”, Materialy II Vsesoyuznoi konferentsii po metodam aerofizicheskikh issledovanii, v. 2, Novosibirsk, 1979, 179–181

[4] Mende N. P., “Ob odnom metode opredeleniya nelineinykh aerodinamicheskikh sil i momentov”, Fiziko-gazodinamicheskie ballisticheskie issledovaniya, ed. G. I. Mishin, Nauka, L., 1980, 200–224

[5] Kostrov A. V., Dvizhenie asimmetrichnykh ballisticheskikh apparatov, Mashinostroenie, M., 1984, 272 pp.

[6] Tikhonov A. N., Arsenin V. Ya., Metody resheniya nekorrektnykh zadach, Nauka, M., 1979, 288 pp. | MR

[7] Alifanov O. M., Identifikatsiya protsessov teploobmena letatelnykh apparatov, Mashinostroenie, M., 1979

[8] Rao S. R., Lineinye statisticheskie metody i ikh primeneniya, Nauka, M., 1968 | MR | Zbl

[9] Kazakov V. Yu., Peigin S. V., Timchenko S. V., “Optimizatsiya traektorii vkhoda v atmosferu zemli po integralnomu teplovomu potoku”, PMTF, 41:4 (2000), 112–121

[10] Bimatov V. I., Timchenko S. V., “Primenenie geneticheskikh algoritmov k resheniyu zadach optimizatsii v giperzvukovoi aerodinamike”, Fundamentalnye i prikladnye problemy sovremennoi mekhaniki, Materialy konf., Izd-vo Tom. un-ta, Tomsk, 2002, 209–210

[11] Basargin I. V., Dementev I. M., Mishin G. I., “Poligon dlya aerodinamicheskikh issledovanii”, Aerofizicheskie issledovaniya sverkhzvukovykh techenii, ed. Yu. A. Dunaev, Nauka, M.–L., 1967, 168–178