The effect of conjugate heat transfer on soot formation modeling at elevated pressures

NA Eaves, MJ Thomson, SB Dworkin - Combustion science and …, 2013 - Taylor & Francis
Previous attempts to model elevated-pressure coflow laminar flames have been hindered by
neglecting the preheating within the burner, caused by downward heat transfer to the …

Quadrature-Based Moment Closures for Predicting Soot Formation in Laminar and Turbulent Non-Premixed Flames

JY Xing - 2022 - search.proquest.com
Fractional-order moment formulations of the quadrature method of moments (QMOM) and
conditional quadrature method of moments (CQMOM) with a fixed quadrature point at the …

Influence of pressure on near nozzle flow field and soot formation in laminar co-flow diffusion flames

A Mansouri, NA Eaves, MJ Thomson… - … Theory and Modelling, 2019 - Taylor & Francis
Soot formation from combustion devices, which tend to operate at high pressure, is a health
and environmental concern, thus investigating the effect of pressure on soot formation is …

Numerical study of soot formation in laminar ethylene diffusion flames

L Zimmer - 2016 - lume.ufrgs.br
The objective of this thesis is to study soot formation in laminar diffusion flames. For soot
modeling, a semi-empirical two equation model is chosen for predicting soot mass fraction …

Limitations of simplified models to predict soot formation in laminar flames

L Zimmer, F Pereira - Journal of the Brazilian Society of Mechanical …, 2020 - Springer
Soot formation and radiation are important aspects for combustion problems. In this work,
numerical simulations of ethylene coflow laminar flames are used to evaluate soot formation …

Analysis of high Pressure H2/O2, H2/Air and Kerosene/Air reacting shear flows

A Korucu - 2016 - search.proquest.com
Abstract Direct Numerical Simulation (DNS) data for high pressure H 2/O 2 and H 2/Air
flames using the compressible flow formulation, detailed kinetics, a real fluid equation of …

Evaluation of a Rans-Based Computational Framework for Predicting Sooting Turbulent Jet Flames

JD Sammon - 2023 - search.proquest.com
Abstract A Reynolds-averaged Navier-Stokes (RANS)-based computational framework for
predicting soot formation in turbulent flames using the commercial computational fluid …

Interpolative-Based Maximum-Entropy Moment Closures for Predicting Real-Gas Radiative Heat Transfer

JAR Sarr - 2023 - search.proquest.com
New, efficient, realizable and hyperbolic interpolative-based first-and second-order
maximum entropy, M 1 and M 2, respectively, moment closures for providing approximate …

Implicit Finite-Volume Scheme with Anisotropic Adaptive Mesh Refinement for Predicting Steady Three-Dimensional Reactive Laminar Flows

IR Jahncke - 2023 - search.proquest.com
A previously developed parallel implicit adaptive mesh refinement (AMR) algorithm for the
prediction of three-dimensional (3D) steady laminar flames is revisited and extended to …

Application of Tabulated Chemistry to Laminar Co-Flow Diffusion Flames at Atmospheric and Elevated Pressures

EN Corchis-Scott - 2022 - search.proquest.com
Numerical simulations of combustion can be very computationally expensive, particularly
when combustion of the complex fuels frequently found in aircraft gas turbine engines is …