Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
TsAGI Science Journal

ISSN Печать: 1948-2590
ISSN Онлайн: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2018029252
pages 771-780

INVESTIGATION OF THE EFFECT OF ELASTIC DEFORMATIONS OF THE WING MODEL OF A WIDE-BODY COMMERCIAL TRANSPORT AIRCRAFT ON ITS AERODYNAMIC CHARACTERISTICS

Valery Viktorovich Vozhdaev
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia
Leonid Leonidovich Teperin
Central Aerohydrodynamic Institute (TsAGI), Zhukovsky str. 1, Zhukovsky, 140180, Russia

Краткое описание

Based on the numerical solutions of the Navier-Stokes equations, a calculation study of the influence of the wing deformation caused by the effect of the aerodynamic load on the characteristics of a model of a wide-body commercial transport aircraft was carried out. The calculated data were compared with the results of measurements performed in a wind tunnel. It is shown that the technique used provides good agreement with the results of experimental measurements.


Articles with similar content:

NUMERICAL INVESTIGATIONS OF THE INTERFERENCE EFFECT OF TRANSONIC WIND TUNNEL PERFORATED WALLS ON MODEL TEST RESULTS
TsAGI Science Journal, Vol.50, 2019, issue 5
Petr Vladimirovich Savin
INVESTIGATION OF LAMINAR–TURBULENT TRANSITION ON THE WING SECTION AT VARIOUS REYNOLDS NUMBERS
TsAGI Science Journal, Vol.48, 2017, issue 2
Andrey Filippovich Kiselev, Valery Viktorovich Vozhdaev, Leonid Leonidovich Teperin, Petr Petrovich Vorotnikov, Leonid Leonidovich Chernyshev
MECHANISMS OF NON-STATIONARY PROCESSES IN A LENGTHY CAVERN
TsAGI Science Journal, Vol.43, 2012, issue 4
Boris Nikolaevich Dankov, Robert Galimovich Abdrashitov, Ilya Vitalyevich Semenov, Igor Borisovich Chuchkalov, Tatyana Valeryevna Trebunskih, Elena Yuryevna Arhireeva, Igor Stanislavovich Menshov, Alexander Vladimirovich Severin
NUMERICAL SIMULATION OF THE AERODYNAMIC PERFORMANCE OF A MICRO AIR VEHICLE
TsAGI Science Journal, Vol.41, 2010, issue 5
O. G. Buzikin, Andrei Viktorovich Shustov, A. V. Kazakov
DEVELOPMENT, VERIFICATION, AND VALIDATION OF THE METHODOLOGY FOR SONIC BOOM OVERPRESSURE AND LOUDNESS CALCULATION USING MODERN COMPUTATIONAL FLUID DYNAMICS METHODS
TsAGI Science Journal, Vol.51, 2020, issue 1
Andrei Vyacheslavovich Kazhan, Sergei Leonidovich Chernyshev, Leonid Leonidovich Teperin, Vyacheslav Gennadievich Kazhan, Viktor Vasilievich Kovalenko, Vladlen Sergeevich Gorbovskoy