Linear and Weakly Nonlinear Study of Magnetoconvection in a Couple‐Stress Fluid in the Presence of Suction–Injection–Combination DOI

J. Meghana,

S. Maria Anncy

Heat Transfer, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

ABSTRACT The linear and weakly nonlinear study addresses the impact of a suction–injection–combination (SIC) on magnetoconvection in couple‐stress fluid. Linear stability analysis uses normal‐mode technique to obtain critical Rayleigh number expression. autonomous fifth‐order Lorenz model is derived for using minimal representation truncated Fourier series. heat transport rate discussed by arriving at Nusselt expression solving model. This reveals that couple stress enhances system's under combined influence magnetic field SIC. concludes system transfer can be controlled fine‐tuning Peclet number.

Language: Английский

Examination the effects of Stefan blowing on chemical reactive flow of hybrid nanofluid over an infinite disk with Cattaneo-Christove heat flux model DOI Creative Commons
Munawar Abbas, Nargis Khan, M.S. Hashmi

et al.

Journal of Taibah University for Science, Journal Year: 2025, Volume and Issue: 19(1)

Published: Jan. 15, 2025

This research proposal investigates the impact of inclined magnetohydrodynamics (MHD) and Stefan blowing on an axisymmetric chemical convective flow HNF (hybrid nanofluid) across infinite disc. Analysis is done Joule heating's effects non-uniform heat generation. The Cattaneo-Christov model employed for studying thermal transfer properties. addition time relaxation to original Fourier's law makes this new flux more comprehensive. model's goal evaluate effectiveness Hamilton-Crosser Xue hybrid nanofluid models. (RKF-45th) algorithm numerically solve issue. different physical factors temperature, concentration, behavior, as well rate heat/mass phenomenon, are scrutinized using tables graphs. findings show that while fluid increases factor rises, heat, mass transmission decrease.

Language: Английский

Citations

9
Optimizing flow and heat transfer in industrial processes: The potential of trihybrid nanofluid and thermal-radiation using Hamilton-Crosser and Xue models DOI Creative Commons
Ahmed M. Galal, Abdelkader Mabrouk, Hawzhen Fateh M. Ameen

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(1), P. 101322 - 101322

Published: Feb. 1, 2025

Language: Английский

Citations

8
Local thermal non-equilibrium effects on radiative ternary hybrid nanofluid with thermophoresis and Stefan Blowing impacts: Yamada-Ota and Xue model DOI
Ahmed M. Galal, Munawar Abbas, Areej Alzahrani

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(1), P. 101315 - 101315

Published: Feb. 5, 2025

Language: Английский

Citations

8
Comparative Analysis of Hall Current Impact on MHD Laminar Surface Tension Gradient 3D Flow of Propylene Glycol Based Tetra Hybrid Nanofluid with Generalized Fick's and Fourier's Perspective DOI Creative Commons
Munawar Abbas,

Shirin Shomurotova,

Qasem M. Al‐Mdallal

et al.

International Journal of Thermofluids, Journal Year: 2025, Volume and Issue: unknown, P. 101083 - 101083

Published: Jan. 1, 2025

Language: Английский

Citations

5
Non Linear Thermal Radiation Analysis of Electromagnetic Chemically Reacting Ternary Nanofluid Flow over a Bilinear Stretching Surface DOI Creative Commons

V. Shobha,

Hasan Mulki, P. Baskar

et al.

Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 103841 - 103841

Published: Jan. 1, 2025

Language: Английский

Citations

3
Linear and Weakly Nonlinear Study of Magnetoconvection in a Couple‐Stress Fluid in the Presence of Suction–Injection–Combination DOI

J. Meghana,

S. Maria Anncy

Heat Transfer, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

ABSTRACT The linear and weakly nonlinear study addresses the impact of a suction–injection–combination (SIC) on magnetoconvection in couple‐stress fluid. Linear stability analysis uses normal‐mode technique to obtain critical Rayleigh number expression. autonomous fifth‐order Lorenz model is derived for using minimal representation truncated Fourier series. heat transport rate discussed by arriving at Nusselt expression solving model. This reveals that couple stress enhances system's under combined influence magnetic field SIC. concludes system transfer can be controlled fine‐tuning Peclet number.

Language: Английский

Citations

0