VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University689110.18287/2541-7533-2011-0-3-3(27)-269-276UnknownInfluence in a constructive and regime parameters antechamber by operation-in the combustion chamber liquid-propellant rocket engine thrusters on hypergolic liquid propellantsNigodjukV. E.<p>candidate of technical science, associate professor</p>ke_src@ssau.ruSulinovA. V.<p>candidate of technical science, associate professor</p>ke_src@ssau.ruSamara State Aerospace University named after academician S.P. Korolyov (National Research University)03092011103-32692761707201917072019Copyright © 2019, VESTNIK of Samara University. Aerospace and Mechanical Engineering2019<p>The article presents the results of theoretical and experimental studies on intensification through antechamber major limiting stages of the flow of the working process in the combustion chamber: the gasification of liquid phase intermediates and evaporation of unreacted fuel components Comrade through the organization of effective secondary crushing and mixing of gas-phase and mouth-injuries of large-scale non-uniformity of the ratio of the fuel components in the cross section through heavy turbulence in gas-phase intermediates</p>ЖРДМТпредкамеракамера сгораниярабочий процессинтенсификациядробление жидкофазных продуктовгазофазное перемешиваниеLiquid rocket engine thrustersantechamberthe combustion chamberthe working processintensificationfragmentation of the products of liquid phasegas phase mixing