Dr. Jamshaid Iqbal

I am a mathematician specializing in Fluid Mechanics, with expertise in nanofluids, non-Newtonian fluids, and Artificial Neural Networks.


Curriculum vitae



Department of Mathematics

Vanderbilt University USA

Vanderbilt University, Department of Mathematics, 1326 Stevenson Center, Station B 407807, Nashville, TN 37240



Study of mass and heat transfer for peristaltic transport of cross nanofluid through a curved channel


Journal article


J. Iqbal, F. M. Abbasi, Rab Nawaz
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2024

Semantic Scholar DOI
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APA   Click to copy
Iqbal, J., Abbasi, F. M., & Nawaz, R. (2024). Study of mass and heat transfer for peristaltic transport of cross nanofluid through a curved channel. ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift Für Angewandte Mathematik Und Mechanik.


Chicago/Turabian   Click to copy
Iqbal, J., F. M. Abbasi, and Rab Nawaz. “Study of Mass and Heat Transfer for Peristaltic Transport of Cross Nanofluid through a Curved Channel.” ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik (2024).


MLA   Click to copy
Iqbal, J., et al. “Study of Mass and Heat Transfer for Peristaltic Transport of Cross Nanofluid through a Curved Channel.” ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift Für Angewandte Mathematik Und Mechanik, 2024.


BibTeX   Click to copy

@article{j2024a,
  title = {Study of mass and heat transfer for peristaltic transport of cross nanofluid through a curved channel},
  year = {2024},
  journal = {ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik},
  author = {Iqbal, J. and Abbasi, F. M. and Nawaz, Rab}
}

Abstract

Nanoparticles have significant applications in drug delivery systems, heat exchanges, treatment of several diseases and chemical reactions. The Cross non‐Newtonian nanofluid model for heat and mass transfer inspection with diethylene glycol‐based fluid is highlighted in this study. The magnesium aluminate nanoparticles are used to evaluate nanofluid characteristics. The current investigation explores the numerical results for magnetohydrodynamics (MHD) peristaltic movement of Cross‐nanofluid via a curved channel under the influences of thermal radiation, heat sink/source and Joule heating. The effects of viscous dissipation, thermophoretic, variable thermal conductivity and Brownian diffusion coefficients in the presence of mass and thermal convection are also taken into consideration. Flow problem is modeled using fundamental conservation laws, and the resulting nonlinear partial differential equations (PDEs) are reduced to a system of nonlinear ordinary differential equations (ODEs) by employing long wavelength and a small Reynolds number approximations. Simplified systems of ODEs are addressed by adopting numerical technique via the NDSolve built‐in command in Mathematica. Furthermore, graphical presentations explain the behavior of relevant flow parameters. Results indicate that better values of the magnetic number and the thermophoresis parameter increase the rate of mass transfer. Results indicate that the nanofluid's temperature increases by improving values of the Brinkman number and falls with the thermal radiation parameter. It is also stated that the nanofluid's velocity reduces near the lower wall for greater values of Hartman number. Moreover, heat transfer rate improves for larger values of the heat generation parameter and curvature parameter.


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