This study deals with the mathematical modeling and numerical simulation of chemical
propulsion systems (CPSs). For this, we investigate and summarize a comprehensive …

Reusable liquid-propellant rocket engines (LPREs) imply more demanding robustness
requirements than expendable ones due to their extended capabilities. Therefore, the goal …

On the basis of early research on the 38-component system, this paper extends the
established finite volume model to the multi-field coupling numerical system which can …

根据试验台和试验发动机的静态特性方程, 重点针对试验台进行稳态故障效应仿真;
采用一维不可压瞬变管流描述液路的流动过程, 用特征线法对试验台液路系统的突发性故障所 …

两位五通电动气阀动态特性研究-Study on the dynamic characteristic of the electropneumatic
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Focusing on Liquid Propellant Rocket Engine (LPRE) major components, a steady state
modular simulation software has been established in MATLAB Simulink. For integrated …

Comprehensive applications of modularization modeling method have proven its
effectiveness and versatility in system simulation field. This paper establishes the …

This paper illustrates the capabilities of the “symbolic manipulation” method which combines
advantages and eliminate drawbacks of “classical” simulation methodologies. The aim of the …

The startup characteristic of liquid propellant rocket engine should be focused on the stable
ignition of combustion chamber and gas generator. Also, to lessen the propellants …

This paper addresses the development and application of transient mathematical models
and the in-house simulation code for the KRE-75 engine, which will be used as the 1st and …