OOIR: Observatory of International Research

Papers

(The median citation count of Combustion Theory and Modelling is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Unifying definition of the local equivalence ratio for complex mixtures and the concept of bonding fraction	32
Optimisation method for automatic selection of rate constants of global reaction mechanisms	24
An improved stiff-ODE solving framework for reacting flow simulations with detailed chemistry in OpenFOAM	16
Advanced impact measures for selecting active parameters in the optimisation of reaction kinetics models	13
Physics-informed machine learning models for shock initiation criteria of reactive metamaterials	12
Explosion evolution characteristic of methane-acetylene mixtures under constant volume space	10
Comparative study of combustion processes generated by the use of different fuels: energy and exergy analysis	10
An iterative methodology for REDIM reduced chemistry generation and its validation for partially-premixed combustion	10
Thermodynamic consistency of surface reaction mechanisms and its consequences for steady-state solutions	10
Analysis of an innovative sampling strategy based on k-means clustering algorithm for POD and POD-DEIM reduced order models of a 2-D reaction-diffusion system	9
Correction	9
Diffusive-thermal instabilities of a planar premixed flame aligned with a shear flow	9
Verification and validation of detonation-shock-dynamics relations for explosives described by general equation of state and chemical reaction models	9
Effect of hydrogen addition on the consumption speed of lean premixed laminar methane flames exposed to combined strain and heat loss	9
Flame spread over thin circular PMMA rods: numerical modelling	8
A fast uncertainty quantification methodology and sampling technique for joint probability distribution of the Arrhenius rate expression: a case study applied to H ₂	8
Application of machine learning in low-order manifold representation of chemistry in turbulent flames	8
Reaction zone structure of spontaneous reaction wave at steady subsonic and supersonic speeds	7
Explosion limits of lithium-ion batteries vent gases containing dimethyl carbonate and di (2, 2, 2trifluoroethyl) carbonate	7
Large eddy simulation of dual-fuel swirl flames	6
A cross-scale hotspot ignition optimisation model based on void collapse and its interaction	6
The spectral characterisation of reduced order models in chemical kinetic systems	6
LES of premixed jet flames subjected to extreme turbulence using flamelet-generated manifolds: a comparison of unstrained and strained flamelets	6
Development of a turbulence dissipation based reaction rate model for progress variable in turbulent premixed flames	6
Effects of artificial flame front thickening on intermediate minor species prediction using the LES–FGM method	6

Investigation of coarse-graining parameters for super-grid LEM closure applied to LES of practical bluff-body flames	6
Flame-acoustic interactions in high-pressure H ₂ /air diffusion flames	6
Asymptotic analysis of detonation development at SI engine conditions using computational singular perturbation	5
Assessment of tabulated-chemistry models for lean premixed strained hydrogen flames with low-dimensional manifolds	5
A multi-resolution sparse hash table strategy for efficient numerical integration of stiff combustion systems using the G-Scheme	5
Stochastic characterisation of unstable lean hydrogen–air annular premixed flames	5
Computational assessment of soot models in ethylene/air laminar diffusion flames	5
Impact of a discretisation method and chemical kinetics on the accuracy of simulation of a lifted hydrogen flame	5
Three-dimensional shock–flame interactions: effect of wall friction	5
Numerical simulation of turbulent premixed flames with the conditional source-term estimation model using Bernstein polynomial expansion	5
Three-dimensional vorticity effects on extinction behaviour of laminar flamelets	5
Molecular dynamics study on the effect of pressure on the combustion of NEPE propellant	4
Scale-similarity models for the chemical source terms in large eddy simulation	4
A simplified two-mixture-fraction-based flamelet modelling and its validation on a non-premixed staged combustion system	4
Numerical investigation of the effects of the porous medium on a compression ignition engine fueled with ammonia	4
A data-driven framework to predict ignition delays of straight-chain alkanes	4
Conditional space evaluation of progress variable definitions for Cambridge/Sandia swirl flames	4
Comparison of combustion duration and end-gas autoignition in inwardly and outwardly propagating flames induced by different ignition configurations	4
Determining the global activation energy of methane–air premixed flames	4
Updated asymptotic structure of cool diffusion flames	4
Quenching modes of local flame–wall interaction for turbulent premixed methane combustion in a constant volume vessel	4
An integrated data-driven workflow for kinetic model development and optimisation: theory and application to OMEs combustion	3
Flamelet connection to turbulence kinetic energy dissipation rate	3
LES of autoignition process in a turbulent droplet-laden mixing layer – impact of an evaporation model and discretisation method	3
Experimental investigation of the impact of different flame holder materials on the flame stability and flame characteristics using double-layered combustor wall material	3
Numerical modeling and parametric analysis of performance of a monopropellant thruster using a single-part catalyst bed model	3
Model reduction of chemical kinetics via decomposition: SPVF theory and ILDM-based initial data projection	3
Two-dimensional structure and dynamics of a flame stabilised on a flat porous burner	3
Development and validation of skeletal/global mechanisms describing TMP-based flame inhibition	3
Analysis of droplet vaporisation in pulsating counterflows	3
Effect of flame radiation on aluminium particle combustion time	3
Structure and similarity properties of the laminar counterflow spray flame	3
Experimental study and thermodynamic analysis of coal spontaneous combustion characteristics	3
Response of one-dimensional ionised layer to oscillatory electric fields	3
Smouldering combustion in cellulose and hemicellulose mixtures: Examining the roles of density, fuel composition, oxygen concentration, and moisture content	3
Differential diffusion modelling for LES of premixed and partially premixed flames with presumed FDF	3
Stochastic modelling for the effects of micromixing on soot in turbulent non-premixed flames	3
Evolution mechanism of coal–oxygen adsorption in underground coal fires: from physisorption to chemisorption	3
Prediction of lower explosion limit of liquid fuel aerosol	2
Experimental investigation on critical slowing down of premixed combustion in a backward-facing step combustor	2
Theoretical and numerical study of the variation of flame speed with oscillating stretch	2
Simulation of reaction initiation in powder compacting from the surface with composite formation in equivalent reaction cell	2
Flamelet/transported PDF simulations of ethylene/air jet turbulent non-premixed flame using a three-equation PAH-based soot production model	2
Evaluating the performance of dimensionality-reduction and rotation techniques in a latent variable framework	2
Numerical investigation of two-phase ethanol ignition in uniform droplet-laden weakly turbulent flows	2
Investigation of conditional source-term estimation coupled with a semi-empirical model for soot predictions in two turbulent flames	2
Modelling of opposed flame spread over thin electric wires: estimation of flame spread rates and limiting oxygen concentrations	2
Accelerated integration of stiff reactive systems using gradient-informed autoencoder and neural ordinary differential equation	2
A theoretical study on the relationship between pressure rise and the Damköhler number of end-gas auto-ignition in spark-ignited engines	2
Flame speed in diffusion dominated premixed flames	2

Assessment of optimal reaction progress variable characteristics for partially premixed flames	2
Mathematical models and numerical methods for high-fidelity simulation of ignition of reactive mixtures by nanosecond plasma discharges in realistic configurations	2
Insights into and the evolution of a novel predictive model for free burning wooden cribs	2
Efficient two-dimension particle element method of interior ballistic two-phase flow	1
Multigrid laminar flame calculations using sparser analytical Jacobians, parallel iterative solvers, and hybrid integration	1
Direct numerical simulation of nanosecond repetitively pulsed discharges for plasma-assisted flame stabilisation in flowing environments	1
Investigations on the applicability of machine learning algorithms for predicting emissions and performance of ethanol–water-fueled spark-ignition engines	1
Flame front reconstruction and volume estimation through computational geometry: a case study on machine vision applied to combustion systems	1
Progress variable based filtered turbulent flame model and its application to a swirl-stabilised flame	1
Investigation of a new method for direct chemistry integration in Conditional Source-term Estimation	1
Radiative heat recuperation in combustion of layered solid fuel	1
Experimental and numerical study of a novel Liquefied Petroleum Gas cooktop burner	1
Evolutionary equations for the disturbed flame stabilised at the flat burner	1
Efficient treatment of secondary kinetic processes for pre-partitioned adaptive chemistry approaches	1
Recent advances in co-firing of biomass and other fuels in fluidised systems: a review	1
A generalised virtual chemistry formalism with standardised thermodynamics, kinetics and complex transport properties	1
A modified thickened flame model for simulating extinction	1
An experimental study of surrogates of diesel from indirect coal liquefaction and the development of an improved kinetic mechanism	1
Hydrodynamic instability of premixed tubular flame stabilized in stretched rotating flow	1
Kinetics of catalytic oxidation of oxygenated fuels on Pt/ZSM-5 catalyst	1
Large eddy simulations of a buoyant turbulent line flame using conditional source-term estimation (CSE)	1
The kinetics and warm flame chemistry associated with radiative extinction of spherical diffusion flames	1
Coflow filtration combustion waves	1
Grid resolution requirement of chemical explosive mode analysis for large eddy simulations of premixed turbulent combustion	1
Inward swirling flamelet model	1
Linear quadrature method of moments for solving the transported probability density function model for turbulent combustion	1
On-the-fly reduced-order modelling of the filter density function with time-dependent subspaces	1
Optimization and prediction of performance and emission characteristics of a CRDI diesel engine fueled with waste plastic oil using RSM and ANN	1