Ali Rehman

ORCID: 0009-0005-3956-5994
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Research Areas
  • Nanofluid Flow and Heat Transfer
  • Heat Transfer Mechanisms
  • Fluid Dynamics and Turbulent Flows
  • Heat Transfer and Optimization
  • Fluid Dynamics and Thin Films
  • Rheology and Fluid Dynamics Studies
  • Fluid Dynamics and Vibration Analysis
  • Lattice Boltzmann Simulation Studies
  • Heat Transfer and Boiling Studies
  • Power Transformer Diagnostics and Insulation
  • Innovations in Concrete and Construction Materials
  • Fractional Differential Equations Solutions
  • Structural Behavior of Reinforced Concrete
  • Solar Energy Systems and Technologies
  • Innovative concrete reinforcement materials
  • Surface Roughness and Optical Measurements
  • Enhanced Oil Recovery Techniques
  • Wind and Air Flow Studies
  • Petroleum Processing and Analysis
  • Radiative Heat Transfer Studies
  • Concrete and Cement Materials Research
  • Microbial Applications in Construction Materials
  • Erosion and Abrasive Machining
  • Aerosol Filtration and Electrostatic Precipitation
  • Heat and Mass Transfer in Porous Media

University of Technology Malaysia
2023-2025

Universiti Malaysia Terengganu
2019-2024

Dalian University of Technology
2024

Capital University of Science and Technology
2019-2024

Chulalongkorn University
2022

University of Science and Technology Beijing
2021

City University of Science and Information Technology
2021

The current research deals with analytical analysis of Marangoni convection on ethylene glycol base hybrid nanofluid two-dimension flow viscous dissipation through a porous medium, which have some important application in mechanical, civil, electronics, and chemical engineering. Two types nanoparticles one is sliver other graphene oxide used as fluid this work. authors applied appropriate transformations to convert collection dimension form nonlinear partial differential equations...

10.1038/s41598-025-85242-5 article EN cc-by-nc-nd Scientific Reports 2025-01-05

The aim of this research paper is to study two-dimension flow Casson hybrid nanofluid along with magnetic field, heat generation and absorption, viscous dissipation on a nonlinear extending surface. primary goal improve the transfer relationship, which in high demand manufacturing engineering industries. outputs will be used reduce energy consumption industry other fields,for example, achievement not enough, but also adjust consumptions possible only approve development transmission liquids...

10.1016/j.rineng.2022.100601 article EN cc-by-nc-nd Results in Engineering 2022-09-05

This work examines the behavior of hybrid nanofluid flow toward a stagnation point on stretching surface. Copper and aluminum are considered as nanoparticles. The Casson (non-Newtonian) fluid model is for nanofluids applying magnetic effects perpendicular to governing equations reduced ordinary differential using similarity transformations. resulting programmed in Mathematica software OHAM-BVPh 2.0 package. most important results this investigation different physical parameters such β, M, S,...

10.1063/5.0036232 article EN cc-by AIP Advances 2021-01-01

The insights of this study are implemented in a mathematical model with practical applications industry, where they improve heat transport and minimize energy usage. influence the form factor on radiative characteristics magnetohydrodynamic (MHD) pair stress hybrid nanofluid contracting surface is analyzed, along stability system as whole. Enhancing transfer ratio primary objective research because its importance engineering industrial fields. Nonlinear partial differential equations (PDEs)...

10.1016/j.sajce.2023.09.004 article EN cc-by South African Journal of Chemical Engineering 2023-09-25

In this research work, we will carry out analytical investigation of MgO–CuO∖H 2 O, hybrid nanofluid magnetohydrodynamics (MHD) stagnation point flow with the influence viscous dissipation for enhancement heat transfer ratio. The system takes into account impact and transport dependence on shape factor. Furthermore, velocity temperature at stretching surface are also considered in study. To convert a collection PDEs to nonlinear ODEs, applied appropriate transformations. We utilize Homotopy...

10.1142/s0217984924501082 article EN Modern Physics Letters B 2023-11-09

Due to its significant applications in magnetic devices for cell separation, drugs cancer tumor treatment, blood flow adjustment during surgery, endoscopy, and fluid pumping industrial engineering processes, magnetohydrodynamics (MHD) has a wide range of applications. Therefore, the aim this study investigate Relative Magnetic Field slipping effect on Casson dusty two-phase fluctuating over inclined parallel plate. More exactly, relative phenomena are fixed relatively plate (MFFRP) or...

10.1016/j.sajce.2023.01.010 article EN cc-by-nc-nd South African Journal of Chemical Engineering 2023-01-28

Abstract The current research paper investigates the viscous dissipation, influence of Marangoni convection (MC), and variable fluid viscosity nanofluid flow on stretching surfaces. system takes into account with impact MC. Furthermore, velocity temperature slips at surface are also considered in this study. To convert a collection NLPDE to NODE, we applied appropriate transformations. We utilize Homotopy analysis method (HAM) solve set equations. effects temperature, tangential, radial...

10.1002/zamm.202300413 article EN ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 2023-12-12

Abstract This research work investigates the semi‐numerical analysis and heat transfer of MHD 2D, Copper Oxide, Magnesium oxide engine oil base nanofluid with consider effect dynamic viscosity convective boundary conditions (BCs). The BCs on an extensible surface are considered by flow system. We converted a set PDEs into NODEs applying appropriate transformations. Using HAM, we solve this dimensionless coupled equation one for temperature other velocity. impact various parameters both...

10.1002/zamm.202300510 article EN cc-by-nc-nd ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 2024-03-29

In this research study, we delve into the analysis of two-dimensional boundary layer incompressible viscous flow blood based nanofluids, incorporating a couple stress model. This investigation encompasses considerations heat transmission and dissipation effects. Specifically, focus on particular type nanoparticle, Magnesium oxide (MgO), dispersed in blood, base fluid. By employing suitable similarity transformations, transform set partial differential equations (PDEs) nonlinear ordinary...

10.1016/j.csite.2024.104784 article EN cc-by Case Studies in Thermal Engineering 2024-07-01

This work examines, accounting for viscous dissipation, an analytical simulation of mixed convection heat transfers in a Williamson blood base nanofluid flow on stretched Riga plate (RP). The Lorentz force, which influences fluid dynamics, is produced by the alternating magnetic fields that comprise RP. characteristics are further complicated nanofluid’s (WN) non-Newtonian behavior. governing partial differential equations (PDEs) momentum and energy transformed into set nonlinear ordinary...

10.1142/s0217984925500964 article EN Modern Physics Letters B 2025-01-27

Abstract This research work simulates analytically the flow and heat transfer properties of a couple stress Williamson nanofluid (WN) across shrinking surface, accounting for effects slip viscous dissipation. The fluid model, using blood as base fluid, tackles non‐Newtonian behavior. When there are conditions at boundary, they change velocity profile. Titanium dioxide silver used nanoparticles, is formation two different nanofluids. study also looks role dissipation, which changes mechanical...

10.1002/zamm.202400890 article EN ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 2025-01-01

10.1007/s12572-025-00388-9 article EN International Journal of Advances in Engineering Sciences and Applied Mathematics 2025-02-05

This theoretical study examines the effects of thermal radiation, viscous dissipation, and a magnetic field effect on nanofluid that contains carbon nanotubes in blood moves over two-way expanding surface. We consider both stretching contracting directions when examining bidirectional nature define problem’s governing equations, which include energy momentum, transform them into set ordinary differential equations using suitable similarity transformations. semi-numerically solve resulting...

10.1142/s0217984925501301 article EN Modern Physics Letters B 2025-02-27

This work considers the analytical analysis of silver-water, silver-blood base nanofluid flow over fluctuating disk with influence viscous dissipation disk. The primary goal this study is an effort to improve heat transfer ratio, which a core part engineering and industrial sectors. Following continuity check, problem modeled using conservation rules momentum energy. Nonlinear PDEs are produced through modeling, then transformed into ODEs similarity transformation thermophysical...

10.1142/s0217984923501130 article EN Modern Physics Letters B 2023-07-08

This study examines marangoni convection in blood-based carbon nanotubes nanofluid's stagnation point flow over a time-dependent stretching surface. is inspired by the emerging importance of nanofluids variety scientific and technical fields due to their unique varied uses effective thermal activities. Some examples potential applications these fluids include cancer treatment, magnetic refrigeration, drug delivery, resonance imaging. Two types nanoparticles are considered name single wall...

10.1016/j.ijft.2023.100470 article EN cc-by-nc-nd International Journal of Thermofluids 2023-09-25

The heat transfer ratio plays an important role in the industrial and engineering sectors; this model, authors used hybrid nanofluid because of is more than that base fluid. key objective research work to boost up ratio, for example, not only accomplishment energy enough but also expected regulate feeding energy, possible approve development transmission liquids mechanism expenditures improvement. current study investigates influence Marangoni convection, solar radiation, viscous dissipation...

10.3389/fmats.2022.964543 article EN cc-by Frontiers in Materials 2022-10-21

Abstract This work leaves to explore the stability of a 2‐D, time free, thermal boundary layer graphene oxide ethylene glycol (GO‐EG,) where GO‐blood is taken as base nanofluids over stretchable surface by executing magnetic field (MHD), coupled stress effects, heat source/sink, and sun‐oriented radiations. done due reason that have higher conductivity level rather than regular liquids. Nonlinear partial differential equations (N‐PDEs) are modeled utilizing notable equations. Dimensionless...

10.1002/zamm.202300303 article EN ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 2024-02-10

The unsteady flow of nanoliquid film over a flexible surface has been inspected. Water and ethylene glycol are used as the base liquids for graphene oxide platelets. comparison two sorts nanoliquids heat transfer enhancement applications. thickness is kept variable. governing equations problem have altered into set nonlinear differential equations. BVP 2.0 package solution problem. sum square residual error calculated up to 10th order approximations. It observed that based nanofluid (GO-EG)...

10.3390/math7070653 article EN cc-by Mathematics 2019-07-20
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