Results 261 to 270 of about 67,829 (315)

Geometric Effects of Liquid Rocket Engine Pintle Injectors in Supercritical Combustion

International Journal of Aeronautical and Space Sciences, 2022
Dokeun Hwang, Jonggyu Kim, C. Ryu, Sejin Kwon   +3 more
semanticscholar   +1 more source

History of the Titan liquid rocket engines [PDF]

25th Joint Propulsion Conference, 1989
L. Meland, F. Thompson
openaire   +1 more source

Liquid propellant rocket engines - Their status and future.

Journal of Spacecraft and Rockets, 1967
Performance, weight, design, flexibility, engine cycles and reliability of liquid propellant rocket engines used in NASA and USAF ...
V. R. Larson, R. V. Burry, S. F. Iacobellis   +2 more
openaire   +2 more sources

Process Development and Hot-fire Testing of Additively Manufactured NASA HR-1 for Liquid Rocket Engine Applications

AIAA Propulsion and Energy 2021 Forum, 2021
P. Gradl, Thomas W. Teasley, C. Protz, Colton Katsarelis, Po-Shou Chen   +4 more
semanticscholar   +1 more source

Similitude for Dry Liquid Rocket Engines [PDF]

2018 Joint Propulsion Conference, 2018
Mark Carpenter, Roy Hartfield
openaire   +1 more source

Prediction of instability zones in liquid rocket engines

AIAA Journal, 1965
II. Method of Analysis The Priem-Guentert instability model considers the nonlinear conservation equations with mass addition using a steady-state vaporization expression for the burning rate. From such a model, important nonlinear phenomena are predicted, i.e., 1) stability dependence on disturbance amplitude, 2) the limiting amplitude of pressure ...
M. R. Beltran, N. A. Frankel
openaire   +2 more sources

Pseudo-boiling and heat transfer deterioration while heating supercritical liquid rocket engine propellants

, 2021
F. Nasuti, M. Pizzarelli
semanticscholar   +1 more source

Rocket Classifications, Liquid Propellant Rockets, Engine Selection, and Heat Transfer

1968
In a broad sense, propulsion is the act of changing the motion of a body. Propulsion mechanisms provide forces which move bodies that are initially at rest, change a constant velocity motion, or overcome retarding forces when a body is propelled through a medium.
openaire   +2 more sources

System scheme design of electric expander cycle for LOX/LCH4 variable thrust liquid rocket engine

, 2021
T. Liang, Jie Song, Qing-lian Li, Peng Cui, Peng Cheng, Chen Lanwei   +5 more
semanticscholar   +1 more source

Simulation of a Liquid-Propellant Rocket Engine Subsystem

2010
From an engineering point of view, CFD is a tool for preliminary design, design improvement, risk analysis, mission planning and operations. In this chapter, we will present engineering aspects of CFD through a task where CFD has played a significant role in accomplishing the goal of a real mission.
Cetin C. Kiris, Dochan Kwak
openaire   +2 more sources