A numerical approach to optimize the design of a pintle injector for LOX/GCH4 liquid-propellant rocket engine

J Cha, E Andersson, A Bohlin - Aerospace, 2023 - mdpi.com
This study presents an optimal design approach of a pintle injector for a deep throttlable
liquid-propellant rocket engine (LPRE). Even though the pintle injector is used in rocket …

Mass Flow Control Design for a Reusable Liquid Propelled Rocket Engine using Contraction Theory

J Gibart, H Piet-Lahanier… - 2024 American Control …, 2024 - ieeexplore.ieee.org
Flow rate controllers for Liquid Propelled Rocket Engines (LPRE) were initially designed for
specific operating points. However, the development of reusable launchers makes it …

Port-Hamiltonian Modelling of Complex Nonlinear Systems: Application to a Liquid Propelled Rocket Engine

J Gibart, H Piet-Lahanier - 2023 - hal.science
Port-Hamiltonian System is a well-established framework for modelling the dynamics of non-
linear systems. It has been used extensively for complex mechanical systems. Recent …