Anwar Saeed

ORCID: 0000-0003-1566-6457
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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
  • Lattice Boltzmann Simulation Studies
  • Rheology and Fluid Dynamics Studies
  • Fractional Differential Equations Solutions
  • Heat and Mass Transfer in Porous Media
  • Fluid Dynamics and Vibration Analysis
  • Solar Thermal and Photovoltaic Systems
  • Particle Dynamics in Fluid Flows
  • Heat Transfer and Boiling Studies
  • Mathematical and Theoretical Epidemiology and Ecology Models
  • COVID-19 epidemiological studies
  • Metallurgy and Material Forming
  • Advanced Thermodynamics and Statistical Mechanics
  • Solar-Powered Water Purification Methods
  • Iterative Methods for Nonlinear Equations
  • Material Properties and Applications
  • Radioactive Decay and Measurement Techniques
  • Radiative Heat Transfer Studies
  • Cryptography and Residue Arithmetic
  • Evolution and Genetic Dynamics
  • Ranque-Hilsch vortex tube

Government of Khyber Pakhtunkhwa
2024-2025

Abdul Wali Khan University Mardan
2019-2024

King Mongkut's University of Technology Thonburi
2021-2024

Thailand Center of Excellence in Physics
2023

City University of Science and Information Technology
2020-2021

National University of Sciences and Technology
2021

University of Education, Winneba
2021

King Faisal University
2021

Tafila Technical University
2021

The energy transition to enhance heat transport during the flow of ternary hybrid nanofluid comprised Copper (Cu), Iron oxide (Fe3O4), Silicon dioxide (SiO2) nanoparticles and Polymer as base liquid over a revolving disk surface has been reported. From several existing techniques, adding standard working fluids is an effective approach that might dramatically improve rate transfer. Hall radiation impacts are also considered. A mathematical model developed by assuming incompressible purely...

10.1016/j.aej.2022.10.021 article EN cc-by-nc-nd Alexandria Engineering Journal 2022-10-22

Purpose Whilst a modest number of investigations have been undertaken concerning nanofluids (NFs), the exploration fluid flow under exponentially stretching velocities using NFs remains comparatively uncharted territory. This work presents distinctive contribution through comprehensive examination heat and mass transfer phenomena in NF ND–Cu/H 2 O influence an velocity. Moreover, investigation delves into intriguing interplay gyrotactic microorganisms convective boundary conditions within...

10.1108/hff-03-2023-0128 article EN International Journal of Numerical Methods for Heat &amp Fluid Flow 2023-10-05

The current investigation explores the effect of activation energy on MHD radiative Williamson nanofluid flow across a wedge using heat generation and binary chemical reactivity. model consists partial differential equations (PDEs) by transforming them into ordinary (ODEs). Numerical computations have been carried out through bvp4c MATLAB package. most effective solutions for profiles displayed graphs, while numeric drag friction, heat, mass transport via tables. findings demonstrate that...

10.1177/16878132231223027 article EN cc-by Advances in Mechanical Engineering 2024-01-01

This current investigation examines the behavior of Williamson-micropolar nanofluid across a bi-directionally extending sheet with thermal radiation, heat source, and multiple slip conditions. It is noteworthy to measure transmission flow filled water-based alumina subjected bi-directional stretching sheet. By utilizing proper similarity transformation rules, governing complex partial differential equations (PDEs) problem are altered non-linear ordinary (ODEs). The Homotopy Analysis Method...

10.1080/10407790.2024.2364783 article EN Numerical Heat Transfer Part B Fundamentals 2024-06-18

Abstract The current study focuses on the laminar flow of copper and oxide ( $${\text{Cu/blood}}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mtext>Cu/blood</mml:mtext> </mml:math> $${\text{Cu}} + {\text{CuO/blood}}$$ <mml:mrow> <mml:mtext>Cu</mml:mtext> <mml:mo>+</mml:mo> <mml:mtext>CuO/blood</mml:mtext> </mml:mrow> ) hybrid nanoliquid, considering blood as a carrier fluid in rectangular domain between two permeable channels. This may manipulate for purpose such drug...

10.1038/s41598-021-91183-6 article EN cc-by Scientific Reports 2021-06-02

The study of nanofluid dynamics considering the bioconvection effects has significant applications, because remarkable capabilities for thermal transportation in comparison with pure fluids various industrial and engineering applications. Keeping view, such incredible characteristics main objective this work is to examine influence bioconvective micropolar flow over a thin moving needle comprising gyrotactic microorganism. also exposed Arrhenius activation energy, binary chemical reaction...

10.1016/j.csite.2021.100989 article EN cc-by-nc-nd Case Studies in Thermal Engineering 2021-04-07

The present article provides a detailed analysis of the Darcy Forchheimer flow hybrid nanoliquid past an exponentially extending curved surface. In porous space, viscous fluid is expressed by Darcy-Forchheimer. cylindrical shaped carbon nanotubes (SWCNTs and MWCNTs) Fe 3 O 4 (iron oxide) are used to synthesize nanofluid. At first, appropriate similarity transformation convert modeled nonlinear coupled partial differential equations into ordinary equations. Then resulting highly analytically...

10.1371/journal.pone.0249434 article EN cc-by PLoS ONE 2021-05-07

The present study is related to the analytical investigation of magnetohydrodynamic flow Ag − MgO / water hybrid nanoliquid with slip conditions via an extending surface. thermal radiation and Joule heating effects are incorporated within existing nanofluid model. system higher-order partial differential equations converted nonlinear ordinary by interpreting similarity transformations. With implementation a strong method called HAM, solution resulting obtained. results skin friction...

10.1371/journal.pone.0260854 article EN cc-by PLoS ONE 2021-12-14

In the current study, pseudoplastic model is used to analyze mass and energy transmission through trihybrid nanofluid flow across a stretched permeable surface. The Darcy–Forchheimer relation employed in momentum equation examine influence of porosity. Energy diffusion expressions are obtained by employing double theories, which were proposed Cattaneo Christov broadly several researchers. thermal efficiency nanocrystals evaluated integrating them with substrate. study titanium dioxide...

10.1021/acsomega.2c03634 article EN cc-by-nc-nd ACS Omega 2022-08-11

Abstract In this investigation, heat transportation together with irreversibility analysis for the flow of couple stress hybrid nanofluid past over a stretching surface is considered. The innovative characteristics and aims work are to note that model involves EMHD, viscous dissipation, Joule heating, absorption, omission. prepared due suspension solid nanoparticles SWCNTs MWCNTs in pure human blood. This mathematical an appropriate biological advantages including testing blood drug...

10.1038/s41598-021-92186-z article EN cc-by Scientific Reports 2021-06-18

Abstract In this new world of fluid technologies, hybrid nanofluid has become a productive subject research among scientists for its potential thermal features and abilities, which provides an excellent result as compared to nanofluids in growing the rate heat transport. Our purpose here is introduce substantial influences magnetic field on 2D, time-dependent stagnation point inviscid flow couple stress around rotating sphere with base pure blood, $${\text{TiO}}_{2}...

10.1038/s41598-021-86868-x article EN cc-by Scientific Reports 2021-04-02

The analysis explored a numerical simulation of microorganisms, carbon nanotubes (CNTs) and ferric oxide water-based hybrid nanofluid flow induced by wavy fluctuating spinning disc with energy propagation. In the presence CNTs magnetic nanoparticulates, is synthesized. exceptional tensile strength, flexibility, electrical thermal conductivity iron nanoparticles have been extensively reported. motive proposed to optimize conveyance efficiency for spectrum industrial biomedical applications....

10.3390/coatings11091032 article EN Coatings 2021-08-27

This work addresses the ability to manage distribution of heat transmission for fluid flow occurs upon a paraboloid thin shaped hot needle by using hybrid nanoparticles containing Copper Oxide (CuO) and Silver (Ag) with water as pure fluid. The is placed horizontally in nanofluid an application Hall current viscous dissipation. popular Buongiorno model has employed investigation order explore impact Brownian thermophoretic forces exerted modeled equations boundary conditions are transformed...

10.1371/journal.pone.0249264 article EN cc-by PLoS ONE 2021-04-15

The energy transmission through micropolar fluid have a broad range implementation in the field of electronics, textiles, spacecraft, power generation and nuclear plants. Thermal radiation's influence on an incompressible thermo-convective flow across permeable extensible sheet with mass transition is reported present study. governing equations consist Navier-Stokes equation, micro rotation, temperature concentration been modeled form system Partial Differential Equations. basic reduced into...

10.1038/s41598-022-06458-3 article EN cc-by Scientific Reports 2022-02-15

Hybrid nanofluids play a significant role in the advancement of thermal characteristics pure fluids both at experimental and industrial levels. This work explores mixed convective MHD micropolar hybrid nanofluid flow past flat surface. The is composed alumina silver nanoparticles whereas water used as base fluid. plate has placed vertical permeable medium with suction injection effects. Furthermore, viscous dissipation, radiation Joule heating effects are taken into consideration. Specific...

10.1038/s41598-022-21255-8 article EN cc-by Scientific Reports 2022-10-14

This study examines the bidimensional nonlinear convective flow of ternary hybrid nanofluid upon a stretching sheet. Three types nanoparticles, namely <math xmlns="http://www.w3.org/1998/Math/MathML" id="M1"> <mtext>Cu</mtext> <mo>,</mo> <msub> <mrow> <mtext>TiO</mtext> </mrow> <mn>2</mn> </msub> <mtext>Al</mtext> <mtext>O</mtext> <mn>3</mn> </math> , are suspended in base fluid taken as water with new composition id="M2"> <mo>+</mo> <mo>/</mo> <mtext>H</mtext> which is termed nanofluid. To...

10.1155/2022/3429439 article EN Mathematical Problems in Engineering 2022-10-04

Abstract Motivated by the temporal relaxation feature of Jeffrey model and its practical uses in rheological modeling several vital liquids, this study aimed to present a theoretical analysis three-dimensional MHD nanofluid flows over dual stretching surface with velocity slip conditions. By adopting nonhomogeneous along passive control approach nanoparticles, current flow problem is solved semi-analytically via homotopy method for convective heating multiple Dynamically, magnetic...

10.1093/jcde/qwac019 article EN cc-by Journal of Computational Design and Engineering 2022-02-08

This work addresses the improvement of thermal flow for couple stress Darcy–Forchheimer ternary hybrid nanofluid past a nonlinear stretching surface. Three different types nanoparticles, namely TiO2,CoFe2O4,MgO, have been spread into base fluid considered as water. The new combination (TiO2+CoFe2O4+MgO/H2O) has observed characteristics with influence convection and radiations subject to porous system equations that administered energy altered dimension-free category by implementing set...

10.1080/17455030.2022.2077471 article EN Waves in Random and Complex Media 2022-05-23

The current problem is concerned with the study of magnetohydrodynamic ternary hybrid nanofluid flow over two distinct geometries i.e., cone and wedge. nanoliquid MHD has a lot engineering industrial applications. In polymer data processing, wedge are frequently utilized. Therefore, present designed to multiple geometries. Hybrid nanoliquids performed well in heat transport rate as compared conventional liquid. Here this study, idea introduced improve energy mass transmissions which show...

10.1016/j.heliyon.2023.e14875 article EN cc-by-nc-nd Heliyon 2023-03-28

Abstract The current article aims to examine the magnetohydrodynamics (MHD) impact on flow of MgO–Ag/water-based hybrid nanoliquid with motile microorganisms and fluid is allowed over a Riga plate subject slip effects activation energy. Furthermore, presence uniform heat source/sink also addressed in energy equation. In addition this, thermophoresis effect highlighted concentration From present proposed model, we get non-linear system governing equations. obtained partial differential...

10.1038/s41598-023-27562-y article EN cc-by Scientific Reports 2023-08-22
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