Large-eddy simulations of the mascotte test cases operating at supercritical pressure

T Schmitt - Flow, Turbulence and Combustion, 2020 - Springer
Liquid rocket, Diesel or aircraft engines may operate in the transcritical regime. In such
thermodynamic conditions, the classical phase change that occurs at subcritical pressure …

Assessment of statistical and kinetics-based models for lox-methane green propellant combustion

A Sharma, A De, SS Kumar - … Journal of Energy for a Clean …, 2023 - dl.begellhouse.com
In this article, we present a comprehensive review and numerical analysis of liquid oxygen
(LOx)-methane (CH 4) combustion at supercritical pressures. A detailed review of numerical …

Numerical Investigation of Coaxial GCH4/LOx Combustion at Supercritical Pressures

S Priyadarshini, MK Das, A De… - Combustion Science and …, 2021 - Taylor & Francis
This article aims to numerically investigate the combustion phenomenon of coaxial gaseous
CH4/LOx at supercritical pressures. The choice of turbulence model, real gas model, and …

Improved simulation of cryogenic fluid mixing at supercritical pressures

M Omair, HU Akay - PloS one, 2023 - journals.plos.org
The combustion chamber pressure of rockets, gas turbines and diesel engines is known to
be above the critical pressure of fuel and oxidizers. In the case of rocket engines the fuel …

Hybrid RANS/LES Simulation of Methane–LOx Combustion

K Mishra, MK Das, A De, KK Kar - Sustainable Development for Energy …, 2021 - Springer
To have a better understanding of the liquid rocket engine combustion characteristics,
numerical simulations of cryogenic combustion need to be carried out. Transcritical …

Effects of Chamber Pressure Variation on Pollutant Formation in Cryogenic Combustion

M Omair, HU Akay - 2021 International Bhurban Conference on …, 2021 - ieeexplore.ieee.org
Liquid rocket engines have played a major role in enabling the pursuit of space exploration.
Cryogenic propellants have simplified the storage in liquid rocket engines with higher …

[PDF][PDF] Numerical simulation of a single-element GOx/GCH4 rocket combustion chamber using a non-adiabatic flamelet/progress variable approach”

J Zips, H Müller, G Frank, M Pfitzner - … of the 2015 summer program of …, 2015 - epc.ed.tum.de
Inspired by earlier workshops on Rocket Combustion Modeling, the SFB-TR40 summer
programm 2015 organising commitee invited international groups from research and …

[PDF][PDF] Effects Of Chamber Pressure Variation On Pollutant Formation In Cryogenic Combustion

HU Akay - researchgate.net
Liquid rocket engines have played a major role in enabling the pursuit of space exploration.
Cryogenic propellants have simplified the storage in liquid rocket engines with higher …

Thermal gas radiation modelling for CFD simulation of rocket thrust chamber

S Johnson, R Lal - 2019 - diva-portal.org
Methane and oxygen are a promising propellant combination in future rocket propulsion
engines mainly due to its advantages like reusability and cost reduction. In order to have a …

Thermal gas radiation modelling for CFD simulation of rocket thrust chamber

S Lal, RL Johnson - 2019 - diva-portal.org
Methane and oxygen are a promising propellant combination in future rocket propulsion
engines mainly due to its advantages like reusability and cost reduction. In order to have a …