We examined effects of typical for different climatic zones atmospheric conditions on flight program optimization for a subsonic long-haul passenger aircraft. Simulation of flight and power plant performance was based on current traditional approaches used in solving problems of this kind. The acceleration-climb flight segment has been optimized by minimizing fuel consumption at this flight segment. The cruising flight segment has been optimized considering operating limitations accepted for civil aviation. The in-built model of bypass turbojet engine was used for simulating the flight. This model allows calculating power plant performances under any flight conditions. The flight of subsonic aircraft has been examined in one vertical plane. Calculations have been performed for 6 standard air temperature variations with altitude (depending on climatic zone). Atmospheric pressure variation near Earth surface was considered and effects of atmospheric conditions on flight program optimization were estimated.
 Yugov O.K., Selivanov O.D. Fundamentals of aircrafts and engines integration. Moscow, Mashinostroenie Publ., 1989, 304 p.
 Brushgens G.S., ed. Aerodynamics and flight dynamics of long haul aircraft . Moscow, TsAGI Publ., Beijing, CPR Aviaizdatelstvo, 1995, 772 p.
 Shlyakhtenko S.M., ed. Theory of bypass turbojet engine. Moscow, Mashinostroenie Publ., 1979.
 Yankin V.I. The system of programs for calculating the air-jet engine characteristics. Moscow, Mashinostroenie Publ., 1976.
 Skripnichenko S.Yu. Optimization of the climb conditions (economic regimes of flight). Moscow, Mashinostroenie Publ., 1975, 191 p.
 Skripnichenko S.Yu. Principal directions of economy flight of civil aircrafts. International Scientific Conference “Aviation and Cosmonautics 2003”. Abstracts. Moscow, MAI Publ., 2003, pp. 74, 75.
 Skripnichenko S.Yu. The development of the energy method for optimization of climb and descent. Current Problems of Flight Dynamics, Aerodynamics and Flight Tests. Proceedings of the All-Russian Conference. Moscow, MAI Publ., 2004, pp. 110–118.
 Skripnichenko S.Yu. Nauchniy Vestnik MGTU GA. Seria Aeromekhanika i prochnost – Scientific Herald of the Moscow State Technical University of Civil Aviation. Series: Aeromechanics and Strength. Moscow, 2005, no. 81, pp. 107–110.
 Kiselev M.A., Kostin A.M., Tumenev V.R. Nauchniy Vestnik MGTU GA. Scientific Herald of the Moscow State Technical University of Civil Aviation. 2008, no. 125, pp. 138–145.
 Van Dierendock A. J. Practical optimal flight control for aircraft with large flight envelopes. AIAA Papers, 1978, 73–159.
 Schultz R., Zagalsky N. Journal of Aircraft, 1972, vol. 9, no. 2, 78 p.
 Burrows J.W. Journal of Aircraft, 1972, vol. 19, no. 4, 64 p.
 Gubareva E.A., Mozzhorina T.Yu. Inzhenernyi zhurnal: nauka i innovatsii. Engineering Journal: Science and Innovations, 2013, issue 12. URL: http://engjournal.ru/catalog/mathmodel/aero/896.html.
 Parkhomenko V.P. Matematicheskoe modelirovanie i chislennye menody.
Mathematical Modeling and Numerical Methods, 2014, no. 2, pp. 148–159.
 Gubareva E.A., Mozzhorina T.Yu. Inzhenernyi zhurnal: nauka i innovatsii. Engineering Journal: Science and Innovations, 2014, issue 12. URL: http://engjournal.ru/articles/1248/1248. pdf
Mozzhorina T., Gubareva E. Simulating atmospheric conditions influence on flight program optimization for a subsonic passenger aircraft. Маthematical Modeling and Coтputational Methods, 2014, №3 (3), pp. 74-88
Количество скачиваний: 328