scholarly journals Research of liquid outflow from low-emission swirl injectors of a low-thrust liquid rocket engine

2017 ◽  
Vol 15 (4) ◽  
pp. 150 ◽  
Author(s):  
Ye. V. Semkin
Keyword(s):  
Rocket Engine ◽  
Liquid Rocket Engine ◽  
Low Thrust ◽  
Swirl Injectors ◽  
Low Emission ◽  
Liquid Rocket

The choice of the composition of the metal transition for the combustion chamber of low-thrust liquid thruster

2018 ◽  
pp. 149-155
Author(s):  
A. S. Razina ◽  
N. P. Astasheva
Keyword(s):  
Composite Material ◽  
Ceramic Composite ◽  
Linear Expansion ◽  
Rocket Engine ◽  
Liquid Rocket Engine ◽  
Low Thrust ◽  
Combustion Chambers ◽  
Metal Combustion ◽  
Liquid Rocket ◽  
Carbon Ceramic

When replacing the metal combustion chambers of a low-thrust liquid rocket engine to combustion chambers made of carbon-ceramic composite material, a problem arises between the connection of metal and carbon-ceramic. To solve this problem, in this work presents the results of strength calculations of the connection of various materials in the form of a transition ring. Replacement of the material will avoid the effect of thermal coefficients of linear expansion on the operation of a low-trust liquid rocket engine to maintain the tightness of the joint node when exposed to operating temperatures.  

Unsteady Side-Load Evolution in a Liquid Rocket Engine Nozzle

2020 ◽  
Vol 57 (2) ◽  
pp. 391-397
Author(s):  
S. B. Verma ◽  
Oskar Haidn
Keyword(s):  
Rocket Engine ◽  
Liquid Rocket Engine ◽  
Side Load ◽  
Liquid Rocket
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