VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University213910.18287/2541-7533-2012-0-3-1(34)-359-367UnknownNumerical modeling on dynamic process of injection in supersonic part of the nozzleYakovchukM. S.<p>Postgraduate Student</p>mihailyakovchuk@gmail.comBaltic State Technical University named after D.F. Ustinov, St. Petersburg01102012113-13593671002201510022015Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>The object of the study is the dynamic process of the impulsed jet injection into a supersonic flow in relation tothe creation of control efforts. Basing on data from field experiment the study validates turbulence models and gridconvergence.</p>Injection thrust vector controlsjet injectionnonstationary gas dynamicscomputing modeling of dynamic processesИнжекционные органы управления вектором тягивдув струйнестационарная газодинамикавычислительное моделирование динамических процессов