Results 61 to 70 of about 1,455 (192)

Investigation of nanomaterials in flow of non-Newtonian liquid toward a stretchable surface

open access: yesOpen Physics, 2023
This article features the buoyancy-driven electro-magnetohydrodynamic micropolar nanomaterial flow subjected to motile microorganisms. The flow is engendered via an elongating surface, and the energy relation includes heat source generation ...
El Maati Lamia Abu   +3 more
doaj   +1 more source

Cubic Lattice Rib Shape: Tuning of Poisson's Ratio and Cosserat Characteristic Length

open access: yesphysica status solidi (b), Volume 263, Issue 3, March 2026.
Cubic rib lattices are studied in the context of effects of rib cross‐section shape on Poisson's ratio and on Cosserat characteristic length. It is possible to control Poisson's ratio over a wide range via appropriate rib cross‐section shape. Both Cosserat characteristic lengths can be made much larger than the cell size for torsion dominated rib ...
Roderic S. Lakes
wiley   +1 more source

Buoyancy‐Driven Micropolar Fluid Flow Transport in Porous Media With Variable Heat Source and Convective Heating

open access: yesAsia-Pacific Journal of Chemical Engineering, Volume 21, Issue 1, January/February 2026.
ABSTRACT The objective of the current research is to characterize the thermal performance in micropolar fluid flows on a vertically elongated porous sheet in the presence of buoyancy forces. Thus, the motivation of this study is to improve the understanding of buoyancy‐driven micropolar fluid flows through porous media, which are relevant to advanced ...
T. Venu, MD. Shamshuddin, S. O. Salawu
wiley   +1 more source

Entropy generation in a micropolar fluid flow through an inclined channel

open access: yesAlexandria Engineering Journal, 2016
In this paper the entropy generation is studied due to micropolar fluid flow through an inclined channel of parallel plates with constant pressure gradient.
D. Srinivasacharya, K. Hima Bindu
doaj   +1 more source

Rheological effects of micropolar slime on the gliding motility of bacteria with slip boundary condition [PDF]

open access: yes, 2018
The gliding organisms are phylogenetically diverse with their hundreds of types, different shapes and several mechanism of motility. Gliding bacteria are rod-shaped bacteria without any flagella on their surface.
Ali   +47 more
core   +2 more sources

Impact of Darcy–Forchheimer Inertial Drag and Heat Dissipation on Micropolar Hybrid Nanofluid Flow via Expanding Surface

open access: yesAsia-Pacific Journal of Chemical Engineering, Volume 21, Issue 1, January/February 2026.
ABSTRACT The hybrid nanofluid integrated with micropolar fluid shows growing interest due to the enhanced thermal performance in microscale devices. These improved properties are due to their greater thermal conductivity and rotational effects. The proposed study assesses the significance of velocity slip on the flow characteristic of micropolar ...
P. P. Nayak   +3 more
wiley   +1 more source

Radiative Heat Transfer Flow of Micropolar Fluid with Variable Heat Flux in a Porous Medium

open access: yesNonlinear Analysis, 2008
A two-dimensional steady convective flow of a micropolar fluid past a vertical porous flat plate in the presence of radiation with variable heat flux has been analyzed numerically.
M. M. Rahman, T. Sultana
doaj   +1 more source

Mixed Convective-Radiative Dissipative Magnetized Micropolar Nanofluid Flow over a Stretching Surface in Porous Media with Double Stratification and Chemical Reaction Effects: ADM-Padé Computation

open access: yesJournal of Mathematics, 2022
The present study deals with the electrically conducting micropolar nanofluid flow from a vertical stretching surface adjacent to a porous medium under a transverse magnetic field.
P. K. Pattnaik   +4 more
doaj   +1 more source

Peristaltic flow and hydrodynamic dispersion of a reactive micropolar fluid-simulation of chemical effects in the digestive process [PDF]

open access: yes, 2016
The hydrodynamic dispersion of a solute in peristaltic flow of a reactive incompressible micropolar biofluid is studied as a model of chyme transport in the human intestinal system with wall effects.
Alemayehu H   +10 more
core   +1 more source

Energy Transport Analysis of Bioconvective Magnetized Micropolar Fluid Flow Over a Porous Curved Stretching Surface With Homogeneous–Heterogeneous Reactions

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Efficient energy transport in complex fluids is essential for the optimal design of modern thermal and bio‐energy systems. In this study, the bioconvective flow and heat transfer characteristics of a two‐dimensional, incompressible magnetized micropolar fluid of second‐grade nature over a porous curved stretching surface are investigated.
Muhammad Naveed Khan   +6 more
wiley   +1 more source

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