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.2012005780
pages 301-319

ESTIMATION OF ACCURACY OF CALCULATING BOUNDARY LAYER PROFILES ON A STEPWISE RAMP OF A PLANE SUPERSONIC INTAKE

Kirill Sergeevich Anisimov
Central Aerohydrodynamic Institute (TsAGI), 1, Zhukovsky St., Zhukovsky, Moscow region, 140180 Russia
Andrey Aleksandrovich Babulin
Sukhoi Civil Aircraft Company (CJSC) 23B, building 2, Polikarpov St., Moscow, 125284 Russia
Sergey Mikhailovich Bosnyakov
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia

Краткое описание

Results of validation of two codes widely used in the Russian aircraft-building industry are presented. The method and results of an experiment specially performed for testing numerical methods are described in detail. Basic specific features of numerical methods implemented into the tested codes are considered. Typical features of grids used in both cases are discussed. Curves are constructed to compare the calculated and experimental profiles of relative velocity. Conclusions on the applicability of both methods for calculating the characteristics of plane supersonic intakes are formulated.


Articles with similar content:

PROBLEM OF INTERFERENCE OF AN OGIVAL BODY OF REVOLUTION WITH THE WIND-TUNNEL STING AND SPECIFIC FEATURES OF COMPUTING THIS PROBLEM
TsAGI Science Journal, Vol.42, 2011, issue 3
Innokentii Aleksandrovich Kursakov, Sergey Vladimirovich Mikhaylov, Sergey Mikhailovich Bosnyakov, Jurgen Quest, Vladimir Viktorovich Vlasenko
PRESSURE OSCILLATIONS IN FORCED CONVECTION HEATING OF GASES
International Heat Transfer Conference 5, Vol.3, 1974, issue
John C. Friedly, V. S. Krishnan
ABOUT VERIFICATION AND VALIDATION OF COMPUTATIONAL METHODS AND CODES ON THE BASIS OF GODUNOV METHOD
TsAGI Science Journal, Vol.48, 2017, issue 7
Vladimir Yur'evich Podaruev, Innokentii Aleksandrovich Kursakov, Sergei Vladimirovich Matyash, Anton Roaldovich Gorbushin, Sergey Mikhailovich Bosnyakov, Sergei Vladimirovich Mikhailov
CALCULATING THE PROPAGATION FACTOR OVER THE EARTH BY THE PARABOLIC EQUATION METHOD
Journal of Radio Electronics, Vol.1, 2012, issue 2
V. V. Akhiyarov
Specific Features of Heat Transfer in the Dispersed Mode of Film Boiling of Liquid Nitrogen in Tubes
Heat Transfer Research, Vol.34, 2003, issue 7&8
I. V. Antyukhov, V. P. Firsov, Guenrikh A. Dreitser