Dynamic interaction between clustered liquid propellant rocket engines under their asynchronous start-ups

Dynamic interaction between clustered liquid propellant rocket engines under their asynchronous start-ups

A nonlinear mathematical model of the low-frequency dynamics of the clustered multi-engine rocket propulsion system has been developed and the computations of the engine transient processes during the start-ups of the four-engine propulsion system with a shared feed system have been made applied. Ba...

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Bibliographic Details
Main Authors: Sergey I. Dolgopolov, Olexiy D. Nikolayev, Nataliia V. Khoriak
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2021-12-01
Series:Propulsion and Power Research
Subjects:
Liquid propellant rocket engine
Clustered engine thrust misbalance
Nonlinear mathematical model
Start-up transient
Pump cavitation model
Low-frequency processes
Online Access:http://www.sciencedirect.com/science/article/pii/S2212540X21000560

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http://www.sciencedirect.com/science/article/pii/S2212540X21000560

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