| 词条 | Dushkin S-155 |
| 释义 |
|image= |image_size= |caption= |name=S-155 |country_of_origin=Soviet Union |manufacturer=Dushkin OKB |purpose=Booster rocket for aircraft |type=liquid |fuel=TG-02 hypergolic kerosene |oxidiser= AK-20 (nitric acid) |mixture_ratio= |capacity= |weight= 1,100 lb |thrust(SL)= 37.3 kN (8380 lbf) |specific_impulse_vacuum= |thrust_to_weight= |cycle= }} The Dushkin S-155 was a liquid-fueled rocket motor designed by Leonid Dushkin specifically for use in the Mikoyan-Gurevich Ye-50 and Ye-50A (aka MiG-23U) experimental-developmental aircraft in the 1950s. It delivered 37.3 kN (8380 lbf) and ran on a mix of TG-02 hypergolic kerosene and AK-20 oxidizer (nitric acid). The fuel pumps were powered with grade T hydrogen peroxide.[1] References1. ^Gordon, Yefim "MiG-21" {{ISBN|978-1-85780-257-3}} {{Aviation rocket engines}}{{engine-aircraft-stub}} 3 : Aircraft rocket engines|Rocket engines using kerosene propellant|Rocket engines using hypergolic propellant |
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