7. Features of Pneumatic Hydraulic Feeding System with the Use of Oxygen-Methane Cryogenic Propellants
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Page: Kosm. teh. Raket. vooruΕΎ. 2017 (2); 35-40
Language: Russian
Annotation: The paper presents the results of comparative investigation into characteristics of methane, kerosene and hydrogen in pair with oxygen. The peculiarities of each of these components are shown. The optimal parameters are considered of pneumohydraulic supply system, including the designs of tanks, pressurization system and engine supply lines cooling system.
Key words:
Bibliography:
1. Tamura H., Ono F., Kumakawa A. LOX/Methane Staged Combustion Rocket Investigation. AIAA 87-1856.
2. Crocker A., Perry S. System, Sensitivity Studies of a LOX/Methane Expander Cycle Upper Stage Engine. AIAA 98-3674.
3. Kyoung-Ho Kim, Dae-Sung Ju. Development of βChase-10β liquid rocket engine having 10tf thrust using LOX & LNG (Methane). AIAA-2006-4907. 2014.
4. Evaluation of Parameters of Liquid Oxygen Circulation in Cryogenic LRPS Colling System: Technical NoteΒ 22.8234.123 STΒ / Yuzhnoye SDO. 2014.
5. Belyayev N. M. Pneumohydraulic Systems. Calculation and Designing. Π., 1988. 42 p.
6. Pavlyuk Y. S. Ballistic Designing of Rockets: Tutorial for universities. Chelyabinsk, 1996. 92 p.
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