Magnetohydrodynamic stagnation flow of Al2O3–Cu–TiO2/H2O ternary nanofluid across a stretching/shrinking cylinder in the presence of nonlinear radiative heat and Arrhenius energy DOI
Utpal Jyoti Das, Indushri Patgiri

Journal of the Korean Physical Society, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 24, 2024

Language: Английский

Scrutinizing pollutant concentration with variable electrical conductivity and quadratic radiation effects over convective cylinder with zero mass flux and gyrotactic microorganisms DOI
Zafar Mahmood, Khadija Rafique, Mushtaq Ahmad Ansari

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2024, Volume and Issue: 18(1), P. 101256 - 101256

Published: Dec. 17, 2024

Language: Английский

Citations

9

Boundary Layer Analysis of Second-Order Magnetic Nanofluid Flow with Carbon Nanotubes and Gyrotactic Microorganisms for Medical Diagnostics DOI
Umar Farooq, Tao Liu, Ahmed Jan

et al.

BioNanoScience, Journal Year: 2024, Volume and Issue: 15(1)

Published: Dec. 13, 2024

Language: Английский

Citations

4

Numerical exploration of tangent hyperbolic nanofluid flow subject to homogeneous and heterogeneous chemical reactions past a permeable wedge DOI
Sidra Jubair, Bilal Ali, Khadija Rafique

et al.

Modern Physics Letters B, Journal Year: 2025, Volume and Issue: unknown

Published: March 29, 2025

Numerically, the effect of melting heat transfer on magnetohydrodynamics (MHD) tangent hyperbolic nanofluid (Thnf) flow across a porous wedge is evaluated. Electronic devices generate lot while running, so Thnf commonly used to reduce its temperature. has ability more effectively, thus minimizing risk high temperature and component disruptions. The impact source/sink, thermal radiation, homogeneous/heterogeneous chemical reactions also observed in fluid flow. modeled equations are reformulated into non-dimensional form ordinary differential (ODEs), which further numerically solved through nonlinear dynamics (ND)-solve approach. For validity results, numerical outcomes relatively related published studies, reveal that proposed model results accurate consistent. Furthermore, it can be determined from graphical velocity drops with rising permeability parameter whereas enhances positive variation power law index. increasing influence angle parameters augments energy distribution rate. intensifying heterogeneous homogeneous reaction decreases concentration profile.

Language: Английский

Citations

0

AI-enhanced prediction and analysis of heat and mass transfer in NEPCM-filled wavy star-shaped cavities under magnetic, radiative, and chemical influences DOI
Munirah Alotaibi,

Weaam Alhejaili,

Abdelraheem M. Aly

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(2), P. 101457 - 101457

Published: April 1, 2025

Language: Английский

Citations

0

Radiation-influenced electromagnetohydrodynamic flow of time-fractional casson fluid with heat and mass transfer over a permeable vertical riga plate DOI
Hameed Khan, Ioan‐Lucian Popa, Emad A. A. Ismail

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(2), P. 101494 - 101494

Published: April 7, 2025

Language: Английский

Citations

0

Contour analysis for entropy generation in stagnation point of EMHD tangent hyperbolic nanofluid over dual stratified porous stretching sheet DOI

Meena Rajeswari P.,

Poulomi De

World Journal of Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 16, 2025

Purpose The analysis of stagnation point in non-Newtonian fluid is considerable interest among the scientific communities; however, very few studies are reported on double-stratified porous mediums. This paper aims to elucidate electromagnetohydrodynamic hyperbolic tangent nanofluid. Thermal and solutal stratification effects considered stagnant flow medium adds more intricacy novelty findings, which contribute understanding specific structural designs aircraft transport modelling, groundwater contamination bio-energy production. Entropy generation intensification heat transfer. Design/methodology/approach Fifth-order Runge–Kutta–Fehlberg method via shooting technique used solve highly nonlinear ODEs. Numerical understand nature surface drag force, local Nusselt number Sherwood with various parameters incorporated. Findings Key findings reveal that a temperature concentration profile diminishes increasing parameter. Heat transfer rate rises by 17.8% due Prandtl number, whereas mass increases as 108.5% thermophoresis Furthermore, systems entropy reduced 10.77% while power law index parameter Originality/value concept stratified scenarios represents significant advancement, appearing across diverse natural engineering such oceanography, geophysics environmental science. Minimizing total production essential for enhancing efficiency achieving superior outcomes numerous applications.

Language: Английский

Citations

0

Magnetohydrodynamic stagnation flow of Al2O3–Cu–TiO2/H2O ternary nanofluid across a stretching/shrinking cylinder in the presence of nonlinear radiative heat and Arrhenius energy DOI
Utpal Jyoti Das, Indushri Patgiri

Journal of the Korean Physical Society, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 24, 2024

Language: Английский

Citations

0