Umair Ahmed

Umair Ahmed

Newcastle University

H-index: 14

Europe-United Kingdom

About Umair Ahmed

Umair Ahmed, With an exceptional h-index of 14 and a recent h-index of 13 (since 2020), a distinguished researcher at Newcastle University, specializes in the field of Turbulence, Combustion, Non-Newtonian Fluids, Heat Transfer, Computational Fluid Dynamics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Proper Orthogonal Decomposition of wall shear stress during head-on flame-wall interaction

On the Definition of Reaction Progress Variable in Exhaust Gas Recirculation Type Turbulent MILD Combustion of Methane and n-Heptane

Modelling of the Flame Surface Density Transport During Flame-Wall Interaction of Premixed Flames within Turbulent Boundary Layers

An Assessment of the Validity of Damköhler’s Hypotheses for Different Choices of Reaction Progress Variable in Homogenous Mixture Moderate or Intense Low-Oxygen Dilution (MILD …

Direct Numerical Simulation Analysis of the Closure of Turbulent Scalar Flux during Flame–Wall Interaction of Premixed Flames within Turbulent Boundary Layers

Evolution of Flame Displacement Speed Within Flame Front in Different Regimes of Premixed Turbulent Combustion

Assessment of Laws of the Wall During Flame–Wall Interaction of Premixed Flames Within Turbulent Boundary Layers

A Comprehensive Evaluation of Turbulence Models for Predicting Heat Transfer in Turbulent Channel Flow across Various Prandtl Number Regimes

Umair Ahmed Information

University

Position

___

Citations(all)

670

Citations(since 2020)

620

Cited By

220

hIndex(all)

14

hIndex(since 2020)

13

i10Index(all)

22

i10Index(since 2020)

22

Email

University Profile Page

Newcastle University

Google Scholar

View Google Scholar Profile

Umair Ahmed Skills & Research Interests

Turbulence

Combustion

Non-Newtonian Fluids

Heat Transfer

Computational Fluid Dynamics

Top articles of Umair Ahmed

Title

Journal

Author(s)

Publication Date

Proper Orthogonal Decomposition of wall shear stress during head-on flame-wall interaction

2nd International Conference on Mechanical Engineering

V Mohan

U Ahmed

N Chakraborty

2024

On the Definition of Reaction Progress Variable in Exhaust Gas Recirculation Type Turbulent MILD Combustion of Methane and n-Heptane

Flow, Turbulence and Combustion

Khalil Abo-Amsha

Hazem SAM Awad

Umair Ahmed

Nilanjan Chakraborty

Nedunchezhian Swaminathan

2024/4

Modelling of the Flame Surface Density Transport During Flame-Wall Interaction of Premixed Flames within Turbulent Boundary Layers

Combustion Science and Technology

Sanjeev Kumar Ghai

Umair Ahmed

Nilanjan Chakraborty

2024/3/11

An Assessment of the Validity of Damköhler’s Hypotheses for Different Choices of Reaction Progress Variable in Homogenous Mixture Moderate or Intense Low-Oxygen Dilution (MILD …

Flow, Turbulence and Combustion

Hazem SAM Awad

Khalil Abo-Amsha

Umair Ahmed

Nilanjan Chakraborty

2024/3

Direct Numerical Simulation Analysis of the Closure of Turbulent Scalar Flux during Flame–Wall Interaction of Premixed Flames within Turbulent Boundary Layers

Energies

Umair Ahmed

Sanjeev Kumar Ghai

Nilanjan Chakraborty

2024/4/18

Evolution of Flame Displacement Speed Within Flame Front in Different Regimes of Premixed Turbulent Combustion

Flow, Turbulence and Combustion

Nilanjan Chakraborty

Cesar Dopazo

Harry Dunn

Umair Ahmed

2024/3

Assessment of Laws of the Wall During Flame–Wall Interaction of Premixed Flames Within Turbulent Boundary Layers

Flow, Turbulence and Combustion

Umair Ahmed

Sanjeev Kr Ghai

Nilanjan Chakraborty

2024/4/12

A Comprehensive Evaluation of Turbulence Models for Predicting Heat Transfer in Turbulent Channel Flow across Various Prandtl Number Regimes

Fluids

Liyuan Liu

Umair Ahmed

Nilanjan Chakraborty

2024/2/3

Relations between Reynolds stresses and their dissipation rates during premixed flame–wall interaction within turbulent boundary layers

Physics of Fluids

Umair Ahmed

Sanjeev Kumar Ghai

Nilanjan Chakraborty

2024/4/1

Statistical behaviour of scalar variance transport during flame-wall interaction in turbulent boundary layers

12th Mediterranean Combustion Symposium

SK Ghai

U Ahmed

N Chakraborty

2023

A Priori Direct Numerical Simulation Assessment of MILD Combustion Modelling in the Context of Reynolds Averaged Navier–Stokes Simulations

Flow, Turbulence and Combustion

Hazem SAM Awad

Khalil Abo-Amsha

Umair Ahmed

Nedunchezhian Swaminathan

Nilanjan Chakraborty

2023/9

Flame self-interactions in MILD combustion of homogeneous and inhomogeneous mixtures

12th Mediterranean Combustion Symposium

HSAM Awad

K Abo-Amsha

U Ahmed

N Chakraborty

2023

Effects of Mixture Distribution on the Structure and Propagation of Turbulent Stratified Slot-Jet Flames

Flow, Turbulence and Combustion

Peter Brearley

Umair Ahmed

Nilanjan Chakraborty

2023/9

Influence of flow configuration and thermal wall boundary conditions on turbulence during premixed flame-wall interaction within low Reynolds number boundary layers

18th International Conference on Numerical Combustion

U Ahmed

N Chakraborty

M Klein

2022

Effects of body force on the statistical behaviour and modelling of scalar variance in turbulent premixed flames

Proceedings of the Combustion Institute

Arun Ravi Varma

Umair Ahmed

Nilanjan Chakraborty

2023/1/1

Effects of fuel Lewis number on wall heat transfer during oblique flame-wall interaction of premixed flames within turbulent boundary layers

Flow, Turbulence and Combustion

Sanjeev Kr Ghai

Umair Ahmed

Nilanjan Chakraborty

2023/9

Statistical Behaviour and Modelling of Variances of Reaction Progress Variable and Temperature During Flame-Wall Interaction of Premixed Flames Within Turbulent Boundary Layers

Flow, Turbulence and Combustion

S Ghai

U Ahmed

N Chakraborty

2023

Turbulent kinetic energy evolution in turbulent boundary layers during head-on interaction of premixed flames with inert walls for different thermal boundary conditions

Proceedings of the Combustion Institute

S Ghai

U Ahmed

M Klein

N Chakraborty

2022

Flame self-interaction during turbulent boundary layer flashback of hydrogen-rich premixed combustion

Physical Review Fluids

Umair Ahmed

Sean P Malkeson

Abhishek L Pillai

Nilanjan Chakraborty

Ryoichi Kurose

2023/2/14

Turbulence Effects on the Statistical Behaviour and Modelling of Flame Surface Density and the Terms of Its Transport Equation in Turbulent Premixed Flames

Flow, Turbulence and Combustion

Arun Ravi Varma

Umair Ahmed

Nilanjan Chakraborty

2023/8

See List of Professors in Umair Ahmed University(Newcastle University)

Co-Authors

H-index: 61
P Stansby

P Stansby

Manchester University

H-index: 49
Prof. Nilanjan Chakraborty

Prof. Nilanjan Chakraborty

Newcastle University

H-index: 46
N Swaminathan

N Swaminathan

University of Cambridge

H-index: 41
Ryoichi Kurose

Ryoichi Kurose

Kyoto University

H-index: 34
Markus Klein

Markus Klein

Universität der Bundeswehr München

H-index: 33
Tim Stallard

Tim Stallard

Manchester University

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