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

Intelligent neuron based interpretation of carreau trihybrid nanofluid model with streamline analysis: Configuration of distinct geometries DOI Creative Commons

Basma Souayeh,

Ali Haider, Assad Ayub

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2024, Volume and Issue: 17(4), P. 101154 - 101154

Published: Oct. 17, 2024

Language: Английский

Citations

4
New higher-order super-compact scheme to study the uniform and non-uniform wall heating effect on 3D MHD natural convection and entropy generation DOI
Ashwani Punia, Rajendra K. Ray

Computers & Fluids, Journal Year: 2025, Volume and Issue: 289, P. 106538 - 106538

Published: Jan. 1, 2025

Language: Английский

Citations

0
Mixed Convection Heat Transfer and Fluid Flow of Nanofluid/Porous Medium Under Magnetic Field Influence DOI Creative Commons
Rehab N. Al-kaby, Samer M. Abdulhaleem, Rafel H. Hameed

et al.

Applied Sciences, Journal Year: 2025, Volume and Issue: 15(3), P. 1087 - 1087

Published: Jan. 22, 2025

This study aims to investigate the effect of a constant magnetic field on heat transfer, flow fluid, and entropy generation mixed convection in lid-driven porous medium enclosure filled with nanofluids (TiO2-water). Uniform fluxes are partially applied bottom wall enclosure, while remaining parts considered be adiabatic. The vertical walls maintained at cold temperature move fixed velocity. A sinusoidal is assumed kept adiabatic top enclosure. Three scenarios corresponding different directions moving isothermal (±1). influence pertinent parameters an deliberated. Richardson number (R~i = 1, 10, 100), Hartmann (0 ≤ H~a 75 25 step), solid volume fraction nanoparticles Φ~ 0.15 0.05 step). Grashof Darcy numbers 104 10−3, respectively. finite element method, utilizing variational formulation/weak form, discretize main governor equations. Triangular elements have been employed within studied envelope, adapting as needed. results showed that streamfunction fluid decreased increased. local N~u increased by more than 50% low values (up 0.1). percentage decreases between 25% 40% when range 0.1 0.15. As increases from 0 75, these percentages increase value R~i=1 10. These variations primarily dependent number.

Language: Английский

Citations

0
Three-dimensional simulations of double-diffusive convection of nanofluids and conjugate heat transfer in an n-shaped cavity with non-uniform boundary conditions using the multigrid method DOI

Yen-De Chou,

Wei‐Shien Hwang, Maxim Solovchuk

et al.

International Communications in Heat and Mass Transfer, Journal Year: 2025, Volume and Issue: 162, P. 108627 - 108627

Published: Feb. 6, 2025

Language: Английский

Citations

0
Investigating the Thermal Dynamics of Two-Layered Immiscible Fluids in Corrugated Curved Channel with Applied Heat Source DOI
Nomana Abid, Jafar Hasnain

Chinese Journal of Physics, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

0
Significance of sinusoidal wall temperature, natural convection, nanoparticle diameter, and nanolayer in water flow subject to a vertical plate via Finite element analysis DOI

Sonia Majeed,

Bagh Ali, Zia Ullah

et al.

Chaos Solitons & Fractals, Journal Year: 2025, Volume and Issue: 194, P. 116217 - 116217

Published: March 10, 2025

Language: Английский

Citations

0
Exploring conjugate heat transfer in Bingham fluid flow: A 3D computational approach incorporating double diffusion and the Papanastasiou model DOI
Shafee Ahmad, Dong Liu, Bai Mbye Cham

et al.

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 126500 - 126500

Published: April 1, 2025

Language: Английский

Citations

0
Characteristics of natural convection heat transfer in composite cavity DOI Creative Commons
Changkui Lei, Y. D. Zhu,

Suntong Qiu

et al.

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: 56, P. 104254 - 104254

Published: March 13, 2024

In order to study the influence of nature mining airspace on natural convection heat transfer in unventilated working face, we establish a numerical model composite cavity containing porous media by CFD method. The effects different Rayleigh numbers (Ra), thicknesses, and porosities ε temperature velocity fields dissipation from source were comparatively analyzed. results show that larger Ra is, stronger flow cavity; when thickness increases 0.2 0.75, average Nussel number (Nuave) high-temperature wall surface decreases 40.38%, Nuave interfaces 6.15%, maximum dimensionless boundary layer region 10,771 3775, horizontal line center 0.05, indicating are affected Ra. Temperature decreased demonstrating increase will weaken strength fluid side transfer; porosity increased 0.8, interfacial 5.61%, makes area enhancement, but has certain weakening effect domain. can be used for coal provide some reference value avoiding thermal damage mechanical equipment.

Language: Английский

Citations

3
Numerical Analysis on Heat and Mass Transfer of Immiscible Fluids in a Vertical Channel with Diffusion Effects DOI Creative Commons

Pavan Vellore Kumaraswamy,

T. Ramakrishna Goud, B. Suresh Babu

et al.

Partial Differential Equations in Applied Mathematics, Journal Year: 2025, Volume and Issue: unknown, P. 101139 - 101139

Published: Feb. 1, 2025

Language: Английский

Citations

0
Entropy generation and heat transfer in a partly heated I-shaped porous enclosure with hybrid nanofluids under magnetic and radiative effects DOI
Shaik Jakeer, H. Thameem Basha, Sreedhara Rao Gunakala

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(2), P. 101433 - 101433

Published: April 17, 2025

Language: Английский

Citations

0