Qadeer Raza

ORCID: 0009-0008-4831-5606
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About
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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
  • Heat and Mass Transfer in Porous Media
  • Lattice Boltzmann Simulation Studies
  • nanoparticles nucleation surface interactions
  • Material Dynamics and Properties
  • Phase Change Materials Research
  • Magnetic and Electromagnetic Effects
  • Phase Equilibria and Thermodynamics

Northwestern Polytechnical University
2022-2024

Air University
2020-2023

<abstract> <p>The objective of this study is to explore the heat transfer properties and flow features an MHD hybrid nanofluid due dispersion polymer/CNT matrix nanocomposite material through orthogonal permeable disks with impact morphological nanolayer. Matrix nanocomposites (MNC) are high-performance materials unique design opportunities. These MNC beneficial in a variety applications, spanning from packaging biomedical their exceptional thermophysical properties. The present...

10.3934/math.2023030 article EN cc-by AIMS Mathematics 2022-10-09

The mathematical modeling of the activation energy and binary chemical reaction system with six distinct types nanoparticles, along magnetohydrodynamic effect, is studied in this paper. Different hybrid nanofluids flowing over porous surfaces heat mass transfer aspects are examined here. empirical relations for nanoparticle materials associated thermophysical properties expressed as partial differential equations, which then interpreted into ordinary expressions using appropriate variables....

10.3390/math10163013 article EN cc-by Mathematics 2022-08-21

Because of their unique intrinsic physical and chemical properties, carbon nanotubes (CNT) are being used in biological biomedical applications. The current study proposes a mathematical model to analyze the effect interfacial nanolayers on heat mass transfer processes for nanofluid flow. Furthermore, presence fluid (non-Newtonian fluid) with reaction is investigated using porous surfaces. uniform transverse magnetic flux was also included study. Using similarity transformation, nonlinear...

10.1016/j.csite.2023.102958 article EN cc-by-nc-nd Case Studies in Thermal Engineering 2023-04-03

This article examines the behavior of (Cu–Al2O3–TiO2) nanoparticles with varying shapes and sizes regarding their flow thermal performance. A ternary hybrid MHD model is developed to study rotating porous walls associated permeable Reynolds numbers NPs for a specific range volume friction φ1,φ2 φ3 (2%–10%). Considering morphology effects, expanding/contracting phenomenon heat mass transfer enhancement presented. Non-linear differential equations are derived from governing PDES solved using...

10.1016/j.csite.2024.104235 article EN cc-by-nc Case Studies in Thermal Engineering 2024-03-18

This research focuses on investigating the impact of magnetized nanoparticles' heat and mass transfer process two-dimensional (2D) porous medium ternary hybrid Magnetohydrodynamics (MHD) ferrofluid flow through a two movable permeable surface, with specific emphasis Darcy Forchheimer effect, activation energy, chemical reaction parameters. Recently, motile microorganisms have become significant area interest in study transfer. employs colored plots to analyze optimum over double plate by...

10.1080/10407782.2024.2316210 article EN Numerical Heat Transfer Part A Applications 2024-02-16

The movement of biological fluids in the human body is a premium field interest to overcome growing biomedical challenges. Blood behavior shows different capillaries, veins, and arteries during circulation. In this paper, new mathematical relation for nano-layer flows with effect TiO2 Ag hybrid nanoparticles was developed. Further, we explain engineering phenomena role blood vessel system. improvement drug delivery systems by using low seepage Reynolds number associated expansion/contraction...

10.3390/axioms12020163 article EN cc-by Axioms 2023-02-06

Abstract The current study investigates the thermal performance characteristics of metallic (Cu) and non‐metallic (TiO 2 ) nanoparticles (NPs), considering variations in their shapes sizes. Specifically, analysis is conducted for four distinct stable NPs. A hybrid model developed to analyze influence rotating porous walls on system, particularly focusing impact permeable Reynolds number NPs within a specific range , conjunction with Newtonian fluid under magnetohydrodynamics (MHDs)....

10.1002/zamm.202300936 article EN ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 2024-09-05

This research investigates the heat transfer dynamics of a two-dimensional, incompressible, laminar, magnetohydrodynamics, time-dependent flow hybrid ferromagnetic fluid with radiation and irregular source/sink conditions through two porous channels. The study unique capability solid nanoparticles to improve thermal efficiency host fluid, potential applications in medicine such as drug targeting, cell separation, magnetic resonance imaging. A mathematical model is developed nonlinear partial...

10.1080/10407782.2024.2382911 article EN Numerical Heat Transfer Part A Applications 2024-07-29

This research explores the association between Viscous dissipation and joule heat effect for hybrid-nanofluids (HNfd) flow across absorbent surfaces. Expanding/contracting geometry with permeable factor advanced work (HNfd), which are accumulated of Silver (Ag-Metallic) copper (Cu-Metallic). The passes through orthogonally moving porous disks a magnetic field. Comparison critical study bottom top surfaces discs also shown here. Comparability transformations, prime PDEs current model...

10.1016/j.csite.2023.103008 article EN cc-by-nc-nd Case Studies in Thermal Engineering 2023-04-13

This paper investigates the simultaneous heat and mass transfer phenomena in nanolayers induced by morphology, motile microorganisms, magnetohydrodynamics (MHD). The study also discusses crucial role of viscous dissipation resulting from joule heating effects flow ternary hybrid nanofluids, considering both model thermal conductivity nanolayer conductivity. influence various types nanoparticles on (TC) (NTC) is examined, with a focus significance chemical reactions concentration equations....

10.1016/j.csite.2023.103534 article EN cc-by Case Studies in Thermal Engineering 2023-10-06

The consolidation power of different nanomaterials such as metallic nanoparticles and metallic-oxides in a new-fangled energetic hybrid material should give rise to fascinating properties that combine the advantages each nanocomponents. In this paper, developed an MHD-hybrid model for thermal energy system with seven types nanoparticles. For purpose, we simulate conductivity viscosity hybridized nanocomponents modeled based on shape size factor nanoparticle. effect morphology Metallic...

10.1016/j.csite.2020.100744 article EN cc-by Case Studies in Thermal Engineering 2020-12-08

The investigation of heat and mass transfer between two porous disks containing media is the focus this paper. In research, (Ag–Al 2 O 3 /water)-based hybrid nanofluid used. Governing partial differential equations are converted to nonlinear ordinary by similarity transformations. Numerical solutions systems achieved using shooting technique. It examined how particle’s diameter nanolayer thickness affect thermal conductivity a nanofluid. Due increment thickness, Nusselt number increases vice...

10.1142/s0217984924500222 article EN Modern Physics Letters B 2023-10-06

This study presents a comprehensive investigation into the intricacies of single-phase simulation concerning behavior fractal interfacial magnetized metallic chemical-reactive nanoparticles within fluid systems. The research focuses on unraveling multifaceted phenomena associated with heat and mass transfer in complex nanoscale environments. To achieve this, we employ numerical techniques to address intricate flow problems that arise due presence these nanoparticles. Fractal complexities are...

10.1080/10407782.2024.2302961 article EN Numerical Heat Transfer Part A Applications 2024-01-17

The current work investigated the mass and heat transfer of MHD hybrid nanofluid flow subject to impact activation energy cluster interfacial nanolayer. transport processes related nanolayer between nanoparticles base fluids enhanced fluid’s thermal conductivity. tiny particles Fe3O4 PPy were considered due extraordinary conductivity which is remarkable significance in nanotechnology, electronic devices, modern shaped exchangers. Using similarity approach, governing higher-order nonlinear...

10.3390/math10183277 article EN cc-by Mathematics 2022-09-09

Abstract Matrix nanocomposites are high performance materials possessing unusual features along with unique design possibilities. Due to extraordinary thermophysical characteristic contained by these matrix they useful in several areas ranging from packaging biomedical applications. Being an environment friendly, utilization of offer new technological opportunities for sectors aerospace, automotive, electronics and biotechnology. In this regards, current pagination is devoted analyze thermal...

10.1038/s41598-021-91152-z article EN cc-by Scientific Reports 2021-06-10

This article explains the significance of Lorentz force and nanoparticle morphology on dynamics ternary hybrid nanofluid through porous disks. The gyrotactic microorganisms are investigated to avoid possible sedimentation solid particles maintain fluid stability. A 3-dimensional flow problem in presence two different types tri-hybrids nanomaterials (Metallic Nonmetallic Oxides) is used here. By eliminating pressure term, governing partial differential equations transformed into a high-order...

10.1080/10407782.2023.2290084 article EN Numerical Heat Transfer Part A Applications 2023-12-11

In this article, we study the novel features of morphological effects for hybrid nanofluid flow subject to expanding/contracting geometry. The nanoparticles are incorporated due their extraordinary thermal conductivity and innovative work nanofluids, which assembled aluminum oxides, Al2O3 metallic copper Cu. Cu demonstrate very strong catalytic activity, while perform well as an electrical insulator. governing partial differential equations elaborated model transformed into a system...

10.3390/math10183280 article EN cc-by Mathematics 2022-09-09

We discussed the thermal performance of hybrid nanofluid flow in presence ferroxidase and carbon nanotube nanoparticles. Furthermore, under impact magnetohydrodynamics Reynolds number, which is related to expansion contraction phenomena. simultaneously examine effects heat radiation porosity. The suitable similarity transformation applied then mathematical problem has been solved by employing numerical shooting method. Plots skin friction coefficient, temperature, Nusselt number on various...

10.1016/j.csite.2022.102648 article EN cc-by Case Studies in Thermal Engineering 2022-12-15

This study focuses on the numerical modeling of coaxially swirling porous disk flow subject to combined effects mixed convection and chemical reactions. We conducted investigations analyze morphologies aluminum oxide (Al 2 O 3 ) copper (Cu) nanoparticles under influence magnetohydrodynamics. For hybrid nanofluids, we developed a model that considers aggregate nanoparticle volume fraction based single-phase simulation, along with energy mass transfer equations. The high-order, nonlinear,...

10.3389/fmats.2023.1152030 article EN cc-by Frontiers in Materials 2023-08-02

This articles focus the dynamics of fluid conveying ternary solid particles, nano-layer, and magnetic field effects subject to porous disks. The magnetized nanoparticles induced by Ferro nano-layer are considered due their unusual characteristics like extraordinary thermal conductivity, which significant in advanced nanotechnology, heat exchangers, material sciences, electronics. To avoid possible sedimentation tiny motile microorganisms also elaborated problem. main objective this...

10.1080/10407782.2023.2292767 article EN Numerical Heat Transfer Part A Applications 2023-12-22
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