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The RD-193 is a high performance single-combustion chamber rocket engine, developed in Russia from 2011 to 2013. It is derived from the RD-170 originally used in the Energia launcher.
The RD-193 is fueled by a kerosene / LOX mixture and uses an oxygen-rich staged combustion cycle. RD-193 was proposed as a replacement for the NK-33, which is being used in the Soyuz-2-1v vehicle.[1]
Design
The engine is a simplified version of the RD-191, omitting the swing assembly chamber and its related structural elements, thus reducing size and weight (300 kg) and lowering cost.[3]
See also
References
- ^ a b Zak, Anatoly. "RD-193". russianspaceweb.com. Retrieved 2015-06-04.
- ^ "В России создан новый ракетный двигатель". ВПК. 2013-04-08. Archived from the original on 2013-04-14. Alt URL
- ^ Огнев В. (2013). "Универсальный ракетный двигатель РД-193. Мнение инженера-разработчика". Журнал «Новости космонавтики». Archived from the original on 22 February 2020.
External links
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