MHD mixed convection of non-Newtonian Bingham nanofluid in a wavy enclosure with temperature-dependent thermophysical properties: a sensitivity analysis by …

A Hossain, MM Molla, M Kamrujjaman… - Energies, 2023 - mdpi.com
The numerical investigation of magneto-hydrodynamic (MHD) mixed convection flow and
entropy formation of non-Newtonian Bingham fluid in a lid-driven wavy square cavity filled …

[HTML][HTML] Numerical simulation of thermal flows and entropy generation of magnetized hybrid nanomaterials filled in a hexagonal cavity

AH Majeed, R Mahmood, H Shahzad, AA Pasha… - Case Studies in Thermal …, 2022 - Elsevier
The current study addresses the features of entropy generation and thermal flows regarding
magnetized hybrid nanofluid in the presence of a cylinder in a closed hexagonal domain …

Topological characteristics of obstacles and nonlinear rheological fluid flow in presence of insulated fins: a fluid force reduction study

AH Majeed, F Jarad, R Mahmood… - Mathematical Problems …, 2021 - Wiley Online Library
In this work, a comprehensive study of fluid forces and thermal analysis of two‐dimensional,
laminar, and incompressible complex (power law, Bingham, and Herschel–Bulkley) fluid …

Mixed convection flow in a square lid-driven cavity subject to inclined magnetic field with highly accurate wavelet-homotopy solutions

S Ahmed, ZM Chen, H Xu, M Ishaq - Computers & Mathematics with …, 2024 - Elsevier
Numerical studies of flow in square enclosures attain great interest due to their wide
applications in engineering, such as in the meteorology, navigation, mechanology and …

[HTML][HTML] A comprehensive finite element examination of Carreau Yasuda fluid model in a lid driven cavity and channel with obstacle by way of kinetic energy and drag …

R Mahmood, S Bilal, I Khan, N Kousar, AH Seikh… - Journal of Materials …, 2020 - Elsevier
In current pagination the flow problems involving shear rate dependent nonlinear viscosity
have been treated successfully in the sense of space discretization and solvers. The stable …

Computational analysis of fluid forces on an obstacle in a channel driven cavity: Viscoplastic material based characteristics

R Mahmood, A Hussain Majeed, Q Ain, J Awrejcewicz… - Materials, 2022 - mdpi.com
In the current work, an investigation has been carried out for the Bingham fluid flow in a
channel-driven cavity with a square obstacle installed near the inlet. A square cavity is …

A deep learning framework for solving the prediction and reconstruction problem of Bingham fluid flow field

Z Gao, R Yin, R Zhai, J Lin, D Yin - Physics of Fluids, 2024 - pubs.aip.org
As a typical non-Newtonian fluid, Bingham fluid is employed in a multitude of fields,
including petroleum, construction, and the chemical industry. However, due to the intricate …

Flow of the Bingham‐Papanastasiou Regularized Material in a Channel in the Presence of Obstacles: Correlation between Hydrodynamic Forces and Spacing of …

A Mehmood, R Mahmood, AH Majeed… - … and Simulation in …, 2021 - Wiley Online Library
The numerical modeling and simulation for the stationary Bingham fluid flow around two
confined circular cylinders with various gap ratios are studied. The singularity in the model's …

Fully discrete finite element approximation of unsteady flows of implicitly constituted incompressible fluids

E Süli, T Tscherpel - IMA Journal of Numerical Analysis, 2020 - academic.oup.com
Implicit constitutive theory provides a very general framework for fluid flow models, including
both Newtonian and generalized Newtonian fluids, where the Cauchy stress tensor and the …

On Flows of Bingham‐Type Fluids with Threshold Slippage

ES Baranovskii - Advances in Mathematical Physics, 2017 - Wiley Online Library
We investigate a mathematical model describing 3D steady‐state flows of Bingham‐type
fluids in a bounded domain under threshold‐slip boundary conditions, which state that flows …