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Browsing publications by Dr Markus Klein.

Newcastle AuthorsTitleYearFull text
Dr Jiawei Lai
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
A comparison between head-on quenching of stoichiometric methane-air and hydrogen-air premixed flames using Direct Numerical Simulations2022
Professor Nilanjan Chakraborty
Dr Umair Ahmed
Dr Markus Klein
Alignment statistics of pressure Hessian with strain rate tensor and reactive scalar gradient in turbulent premixed flames2022
Hazem Awad
Dr Khalil Abo Amsha
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
et al.
Assessment of Damköhler’s hypotheses in the thin reaction zones regime using multi-step chemistry Direct Numerical Simulations of statistically planar turbulent premixed flames2022
Dr Sanjeev Ghai
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Entropy generation during head-on interaction of premixed flames with inert walls within turbulent boundary layers2022
Dr Markus Klein
Professor Nilanjan Chakraborty
Multiscale analysis of anisotropy of Reynolds Stresses, sub-grid stresses and dissipation in statistically planar turbulent premixed flames2022
Dr Jiawei Lai
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
A comparison between head-on quenching of turbulent methane-air and hydrogen-air flames using detailed chemistry Direct Numerical Simulations2021
Professor Nilanjan Chakraborty
Dr Markus Klein
A comparison of entrainment velocity and displacement speed statistics in different regimes of turbulent premixed combustion2021
Professor Nilanjan Chakraborty
Dr Markus Klein
Algebraic Flame Surface Density modelling of high pressure turbulent premixed Bunsen flames2021
Sahin Yigit
Dr Josef Hasslberger
Professor Nilanjan Chakraborty
Dr Markus Klein
Analysis of the reverse teardrop shape of the velocity gradient tensor invariants joint PDF close to walls in turbulent Rayleigh-Benard convection2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Assessment of Bray Moss Libby formulation for premixed flame-wall interaction within turbulent boundary layers: Influence of flow configuration2021
Professor Nilanjan Chakraborty
Anthony Herbert
Dr Umair Ahmed
Dr Markus Klein
Assessment of extrapolation relations of displacement speed for detailed chemistry Direct Numerical Simulation database of statistically planar turbulent premixed flames2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Comparison of flame propagation statistics based on DNS of simple and detailed chemistry. Part 2: Influence of choice of reaction progress variable2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Comparison of flame propagation statistics extracted from DNS based on simple and detailed chemistry Part 1: Fundamental flame turbulence interaction2021
Professor Nilanjan Chakraborty
Dr Markus Klein
Effect of non-ambient pressure conditions and Lewis number variation on direct numerical simulation of turbulent Bunsen flames at low turbulence intensity2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Effects of Turbulent Boundary Layer on the Near-Wall Flame Dynamics in the Case of Adiabatic Walls2021
Arun Varma
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
Effects of turbulent length scale on the bending effect of turbulent burning velocity in premixed turbulent combustion2021
Professor Nilanjan Chakraborty
Dr Umair Ahmed
Dr Markus Klein
Evolutions of strain rate and dissipation rate of kinetic energy in turbulent premixed flames2021
Dr Markus Klein
Professor Nilanjan Chakraborty
Flame Surface Density based mean reaction rate closure for Reynolds Averaged Navier Stokes methodology in turbulent premixed Bunsen flames with non-unity Lewis number2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Influence of thermal wall boundary condition on scalar statistics during flame-wall interaction of premixed combustion in turbulent boundary layers2021
Gulcan Ozel Erol
Dr Markus Klein
Professor Nilanjan Chakraborty
Lewis Number effects on flame speed statistics in spherical turbulent premixed flames2021
Dr Markus Klein
Professor Nilanjan Chakraborty
Modelling of reactive and non-reactive multiphase flows2021
Dr Umair Ahmed
Alexander Herbert
Professor Nilanjan Chakraborty
Dr Markus Klein
On the validity of Damköhler’s second hypothesis in statistically planar turbulent premixed flames in the thin reaction zones regime2021
Dr Josef Hasslberger
Gulcan Ozel Erol
Professor Nilanjan Chakraborty
Dr Markus Klein
Physical effects of water droplets interacting with turbulent premixed flames: A Direct Numerical Simulation analysis2021
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
Principal strain rate evolution within turbulent premixed flames for different combustion regimes2021
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Scalar gradient and strain rate statistics in oblique premixed flame-wall interaction within turbulent channel flows2021
Professor Nilanjan Chakraborty
Dr Markus Klein
Dr Josef Hasslberger
Vortex Dynamics and Fractal Structures in Reactive and Nonreactive Richtmyer-Meshkov Instability2021
Dr Josef Hasslberger
Professor Nilanjan Chakraborty
Dr Markus Klein
A Direct Numerical Simulation analysis of coherent structures in bubble-laden channel flows2020
Gulcan Ozel Erol
Dr Josef Hasslberger
Dr Markus Klein
Professor Nilanjan Chakraborty
A Direct Numerical Simulation analysis of turbulent V-shaped flames propagating into droplet-laden mixtures2020
Felix Keil
Professor Nilanjan Chakraborty
Dr Markus Klein
Analysis of the closures of sub-grid scale variance of reaction progress variable for turbulent Bunsen burner flames at different pressure levels2020
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Applicability of extrapolation relations for curvature and stretch rate dependences of displacement speed for statistically planar turbulent premixed flames2020
Sahin Yigit
Professor Nilanjan Chakraborty
Dr Markus Klein
Comparison of two and three-dimensional Rayleigh-Bénard convection of power-law fluids in cylindrical and annular enclosures2020
Sahin Yigit
Professor Nilanjan Chakraborty
Dr Markus Klein
Effects of Rayleigh-Bénard convection on spectra of viscoplastic fluids2020
Felix Keil
Professor Nilanjan Chakraborty
Dr Markus Klein
Flame Surface Density transport statistics for high pressure turbulent premixed Bunsen flames in the context of Large Eddy Simulation2020
Sahin Yigit
Dr Josef Hasslberger
Dr Markus Klein
Professor Nilanjan Chakraborty
Near wall Prandtl number effects on velocity gradient invariants and flow topologies in turbulent Rayleigh-Bénard convection2020
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Scaling of Second-Order Structure Functions in Turbulent Premixed Flames in the Flamelet Combustion Regime2020
Felix Keil
Dr Markus Klein
Professor Nilanjan Chakraborty
Sub-grid reaction progress variable variance closure in turbulent premixed flames2020
Dr Josef Hasslberger
Professor Nilanjan Chakraborty
Dr Markus Klein
Vortex dynamics and fractal structures in reactive Richtmyer-Meshkov instability2020
Dr Markus Klein
Professor Nilanjan Chakraborty
Workshop on Fundamental Understanding and Modelling of High Pressure Turbulent Premixed Combustion2020
Gulcan Ozel Erol
Dr Josef Hasslberger
Dr Markus Klein
Professor Nilanjan Chakraborty
A Direct Numerical Simulation Investigation of Spherically Expanding Flames Propagating in Fuel Droplet-Mists for Different Droplet Diameters and Overall Equivalence Ratios2019
Dr Markus Klein
Professor Nilanjan Chakraborty
Algebraic Flame Surface Density modelling of high pressure turbulent premixed Bunsen flames2019
Gulcan Ozel Erol
Dr Josef Hasslberger
Dr Markus Klein
Professor Nilanjan Chakraborty
Direct Numerical Simulation analysis of turbulent V-flames propagating into droplet-laden mixtures with an overall equivalence ratio of unity2019
Dr Markus Klein
Professor Nilanjan Chakraborty
Evolution of flame curvature in turbulent premixed Bunsen flames at different pressure levels2019
Dr Markus Klein
Professor Nilanjan Chakraborty
Flame curvature distribution in high pressure turbulent Bunsen premixed flames2019
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Insights into the bending effect in premixed turbulent combustion using the Flame Surface Density transport2019
Gulcan Ozel Erol
Dr Markus Klein
Professor Nilanjan Chakraborty
Lewis number effects on flame speed statistics in spherical turbulent premixed flames2019
Professor Nilanjan Chakraborty
Dr Markus Klein
Modelling turbulent scalar fluxes in high pressure turbulent premixed combustion LES2019
Ilias Konstantinou
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
Near-wall behaviour of turbulence in flame-wall interaction of premixed turbulent combustion in boundary layers2019
Dr Umair Ahmed
Dr Markus Klein
Professor Nilanjan Chakraborty
Oblique flame-wall interaction in premixed turbulent combustion under isothermal and adiabatic wall boundary conditions2019
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
On the stress-strain alignment in premixed turbulent flames2019
Gulcan Ozel Erol
Dr Josef Hasslberger
Dr Markus Klein
Professor Nilanjan Chakraborty
Propagation of Spherically Expanding Turbulent Flames into Fuel Droplet-Mists2019
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Scalar gradient and strain rate statistics in oblique premixed flame-wall interaction with turbulent boundary layers2019
Ilias Konstantinou
Dr Umair Ahmed
Professor Nilanjan Chakraborty
Dr Markus Klein
Statistics of turbulence during head-on quenching of premixed turbulent combustion in boundary layers2019
Felix Keil
Dr Markus Klein
Professor Nilanjan Chakraborty
Sub-grid reaction progress variable variance closure in turbulent premixed flames2019
Dr Markus Klein
Professor Nilanjan Chakraborty
The signature of flame instabilities on the transport of curvature in turbulent premixed flames2019
Professor Nilanjan Chakraborty
Bill Papapostolou
Dr Daniel Wacks
Dr Markus Klein
Generalized flame surface density transport conditional on flow topologies for turbulent H2-air premixed flames in different regimes of combustion2018