Pressure Control of Staged Combustion Liquid Rocket Engine

Journal of the Korean Society of Propulsion Engineers ◽

10.6108/kspe.2018.22.4.018 ◽

2018 ◽

Vol 22 (4) ◽

pp. 18-23

Author(s):

Changhwan Hwang ◽

Kwangjin Lee ◽

Seongphil Woo ◽

Ji-Hyuk Im ◽

Junsu Jeon ◽

...

Keyword(s):

Rocket Engine ◽

Pressure Control ◽

Liquid Rocket Engine ◽

Staged Combustion ◽

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System Design of Staged Combustion Cycle Liquid Rocket Engine for Low Cost Launch Vehicle

Journal of the Korean Society for Aeronautical & Space Sciences ◽

10.5139/jksas.2019.47.7.517 ◽

2019 ◽

Vol 47 (7) ◽

pp. 517-524

Author(s):

Won Kook Cho ◽

Seong-Up Ha ◽

Jin-Han Kim

Keyword(s):

System Design ◽

Low Cost ◽

Rocket Engine ◽

Launch Vehicle ◽

Liquid Rocket Engine ◽

Staged Combustion ◽

Liquid Rocket ◽

Combustion Cycle

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A Methodology for Estimating Reliability and Development Cost of a New Liquid Rocket Engine -focused on Staged Combustion Cycle with LOX/LH2

Journal of the Korean Society for Aeronautical & Space Sciences ◽

10.5139/jksas.2014.42.5.437 ◽

2014 ◽

Vol 42 (5) ◽

pp. 437-443 ◽

Author(s):

Kyungmee O. Kim ◽

Junwoo Hwang

Keyword(s):

Rocket Engine ◽

Liquid Rocket Engine ◽

Development Cost ◽

Staged Combustion ◽

Liquid Rocket ◽

Combustion Cycle

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The advanced liquid rocket engine line of SDO “Yuzhnoye” for the creation of new families of launch vehicles

Kosmìčna nauka ì tehnologìâ ◽

10.15407/knit2015.05.028 ◽

2015 ◽

Vol 21 (5(96)) ◽

pp. 28-35

Author(s):

А.А. Prokopchuk ◽

◽

V.А. Shulga ◽

Keyword(s):

Rocket Engine ◽

Liquid Rocket Engine ◽

Launch Vehicles ◽

The Creation ◽

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NUMERICAL SIMULATIONS ON THE COOLING JACKET CHANNEL OF A REGENERATIVELY COOLED LIQUID ROCKET ENGINE

Proceeding of Proceedings of CHT-17 ICHMT International Symposium on Advances in Computational Heat Transfer May 28-June 1, 2017, Napoli, Italy ◽

10.1615/ichmt.2017.330 ◽

2017 ◽

Author(s):

Daniele Ricci ◽

Francesco Battista ◽

Pasquale Natale ◽

Manrico Fragiacomo

Keyword(s):

Numerical Simulations ◽

Rocket Engine ◽

Liquid Rocket Engine ◽

Cooling Jacket ◽

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Mechanical Disturbances Arising From Thermal Power Deposition in a Gas with Application to Supercritical Liquid Rocket Engine Combustion Instability

51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition ◽

10.2514/6.2013-567 ◽

2013 ◽

Author(s):

David Kassoy

Keyword(s):

Rocket Engine ◽

Thermal Power ◽

Combustion Instability ◽

Liquid Rocket Engine ◽

Power Deposition ◽

Engine Combustion ◽

Liquid Rocket ◽

Mechanical Disturbances

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INFLUENCE OF FILLING PROCESSES FOR MIXING HEAD OF GAS GENERATORS ON DYNAMICS OF LIQUID ROCKET ENGINE WITHOUT STARTER DEVICE

Siberian Journal of Science and Technology ◽

10.31772/2587-6066-2018-19-3-469-481 ◽

2018 ◽

Vol 19 (3) ◽

pp. 469-481

Author(s):

E.N. Belayev ◽

◽

A.G. Vorobyev ◽

Keyword(s):

Rocket Engine ◽

Liquid Rocket Engine ◽

Gas Generators ◽

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Unsteady Side-Load Evolution in a Liquid Rocket Engine Nozzle

Journal of Spacecraft and Rockets ◽

10.2514/1.a34556 ◽

2020 ◽

Vol 57 (2) ◽

pp. 391-397

Author(s):

S. B. Verma ◽

Oskar Haidn

Keyword(s):

Rocket Engine ◽

Liquid Rocket Engine ◽

Side Load ◽

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Overview and analysis of the experimentally measured throat heat transfer in liquid rocket engine thrust chambers

Acta Astronautica ◽

10.1016/j.actaastro.2021.03.028 ◽

2021 ◽

Vol 184 ◽

pp. 46-58

Author(s):

Marco Pizzarelli

Keyword(s):

Heat Transfer ◽

Rocket Engine ◽

Liquid Rocket Engine ◽

Engine Thrust ◽

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Rotordynamic analysis of a high thrust liquid rocket engine fuel (Kerosene) turbopump

Aerospace Science and Technology ◽

10.1016/j.ast.2012.03.005 ◽

2013 ◽

Vol 26 (1) ◽

pp. 169-175 ◽

Author(s):

Seong Min Jeon ◽

Hyun Duck Kwak ◽

Suk Hwan Yoon ◽

Jinhan Kim

Keyword(s):

Rocket Engine ◽

Liquid Rocket Engine ◽

Engine Fuel ◽

Liquid Rocket ◽

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Measurements of Rotordynamic Coefficients of Hybrid Bearings With (a) a Plugged Orifice, and (b) a Worn Land Surface

Journal of Engineering for Gas Turbines and Power ◽

10.1115/1.1403461 ◽

2002 ◽

Vol 124 (2) ◽

pp. 363-368 ◽

Author(s):

F. Laurant ◽

D. W. Childs

Keyword(s):

Test Data ◽

Land Surface ◽

Rocket Engine ◽

Liquid Rocket Engine ◽

Test Results ◽

Rotordynamic Coefficients ◽

Hybrid Bearing ◽

Test results are presented for the rotordynamic coefficients of a hybrid bearing that is representative of bearings for liquid-rocket-engine turbopump applications. The bearing is tested in the following two degraded conditions: (a) one of five orifices plugged, and (b) a locally enlarged clearance to simulate a worn condition. Test data are presented at 24,600 rpm, with supply pressures of 4.0, 5.5, and 7.0 MPa, and eccentricity ratios from 0.1 to 0.5 in 0.1 increments. Overall, the results suggest that neither a single plugged orifice nor significant wear on the bearing land will “disable” a well-designed hybrid bearing. These results do not speak to multiple plugged orifices and are not an endorsement for operations without filters to prevent plugging orifices.

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