Results 41 to 50 of about 13,832 (147)
Alexandria Engineering Journal, 2018 This article examines Joule heating and viscous dissipation effects in axisymmetric stagnation point flow of Casson fluid with temperature dependent thermal conductivity.
M. Nawaz, Rahila Naz, M. Awais
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Onset of Viscous Dissipation Instability in Plane Couette Flow with Temperature-Dependent Viscosity
Energies, 2023 The conditions for the onset of dissipation thermal instability with temperature-dependent viscosity in the plane Couette flow of a Newtonian fluid are analyzed. The studied system consists of a horizontal fluid layer confined between an adiabatic (fixed)
Alioune Sene +3 more
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Viscous dissipation in explosive volcanic flows
Geophysical Research Letters, 2005 Most models for magma flow in volcanic conduits during explosive eruptions assume isothermal ascent conditions due to the high heat capacity of the magma. Here we present a non‐isothermal axisymmetrical flow model that accounts for the temperature‐dependent viscosity of magma and viscous dissipation of heat.
Vedeneeva, EA +3 more
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Dynamics of viscous dissipative plane symmetric gravitational collapse [PDF]
General Relativity and Gravitation, 2010 We present dynamical description of gravitational collapse in view of Misner and Sharp's formalism. Matter under consideration is a complicated fluid consistent with plane symmetry which we assume to undergo dissipation in the form of heat flow, radiation, shear and bulk viscosity. Junction conditions are studied for a general spacetime in the interior
Sharif, M., Rehmat, Zakia
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Numerical Investigation of Viscous Dissipation in Elliptic Microducts [PDF]
Journal of Physics: Conference Series, 2014 In this work a numerical analysis of heat transfer in elliptical microchannels heated at constant and uniform heat flux is presented. A gaseous flow has been considered, in laminar steady state condition, in hydrodynamically and thermally fully developed forced convection, accounting for the rarefaction effects.
Vocale, P. +3 more
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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
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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
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Low moduli elastomers with low viscous dissipation [PDF]
Soft Matter, 2012 A controlled reaction schema for addition curing silicones leads to both significantly lower elastic modulus and lower viscous dissipation than for the chemically identical network prepared by the traditional reaction schema.
Bejenariu, Anca Gabriela +2 more
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Variable properties of MHD third order fluid with peristalsis
Results in Physics, 2016 This article addresses the impact of temperature dependent variable properties on peristaltic flow of third order fluid in a symmetric channel. The MHD fluid and viscous dissipation effects are taken into account.
T. Latif, N. Alvi, Q. Hussain, S. Asghar
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Effect of Variable Gravity on Darcy Flow with Impressed Horizontal Gradient and Viscous Dissipation
Journal of Applied Fluid Mechanics, 2016 The effect of variable gravity on the free convection in a horizontal porous layer with viscous dissipation is investigated. The bottom boundary is taken as adiabatic and there is a non-uniform temperature distribution along the upper boundary.
Kamalika Roy, P. V. S. N. Murthy
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