Results 91 to 100 of about 23,815 (306)
Effects of viscous dissipation on miscible thermo-viscous fingering instability in porous media [PDF]
, 2018 The thermo-viscous fingering instability associated with miscible displacement through a porous medium is studied numerically, motivated by applications in upstream oil industries especially enhanced oil recovery (EOR) via wells using hot water flooding ...
Dorrani, S +3 more
core +1 more source
Nonlinear Stability for Thermal Convection in a Brinkman Porous Material with Viscous Dissipation [PDF]
, 2020 We investigate nonlinear stability in a model for thermal convection in a saturated porous material using Brinkman theory, taking into account viscous dissipation effects.
Straughan, Brian
core +2 more sources
Energy dissipation by metamorphic micro-robots in viscous fluids [PDF]
Journal of Micro-Bio Robotics, 2016 Microscopic robots could perform tasks with high spatial precision, such as acting on precisely-targeted cells in biological tissues. Some tasks may benefit from robots that change shape, such as elongating to improve chemical gradient sensing or contracting to squeeze through narrow channels.
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz +9 more
wiley +1 more source
On Convective Dusty Flow Past a Vertical Stretching Sheet with Internal Heat Absorption
Journal of Applied Mathematics, 2013 The steady two-dimensional boundary layer flow of a viscous, incompressible, and electrically conducting dusty fluid past a vertical permeable stretching sheet under the influence of a transverse magnetic field with the viscous and Joule dissipation is ...
Raj Nandkeolyar, Precious Sibanda
doaj +1 more source
Results in Physics, 2017 A mathematical model has been developed to study the magnetohydrodynamic (MHD) flow of viscous fluid due to a nonlinear stretching cylinder. The flow is discussed in the presence of velocity and thermal slip conditions. Effects of viscous dissipation and
Muhammad Ijaz Khan +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang +4 more
wiley +1 more source
Advances in Mathematical PhysicsThis study examines the diffusive–bioconvective magnetohydrodynamic (MHD) flow of a hybrid nanofluid past an exponentially stretching sheet embedded in a porous medium, incorporating thermal radiation, viscous dissipation, Soret–Dufour effects, and ...
Paul M. Matao, L. Joseph Sademaki
doaj +1 more source
Ain Shams Engineering Journal, 2014 A boundary layer analysis has been presented to study the effects of thermal radiation, viscous dissipation, and Hall current effects on the hydromagnetic convection flow of an electrically conducting, viscous, incompressible fluid past over a stretching
Gnaneswara Reddy Machireddy
doaj +1 more source
Viscous Dissipation in the Galactic Center Region
Journal of Physics: Conference Series, 2006 For more than two decades, X-ray observations have revealed strong iron line emission from the central few hundred parsecs of the Galaxy. We have recently suggested that, hydrogen having escaped from the Galactic potential, it might be a helium plasma. But this leaves open the problem of heating the plasma.
Belmont, R., Tagger, Michel
openaire +2 more sources