Results 11 to 20 of about 13,832 (147)

Viscous Flow over Nonlinearly Stretching Sheet with Effects of Viscous Dissipation [PDF]

open access: yesJournal of Applied Mathematics, 2012
The flow and heat transfer characteristics of incompressible viscous flow over a nonlinearly stretching sheet with the presence of viscous dissipation is investigated numerically.
Javad Alinejad, Sina Samarbakhsh
doaj   +3 more sources

Buoyancy Sustained by Viscous Dissipation [PDF]

open access: yesTransport in Porous Media, 2003
ISSN:1573 ...
Magyari, E., Keller, B.
openaire   +2 more sources

Characteristics of Joule heating and viscous dissipation on three-dimensional flow of Oldroyd B nanofluid with thermal radiation

open access: yesAlexandria Engineering Journal, 2018
Present study explores the discussion on combined effects of Joule heating and viscous dissipation on a three-dimensional flow of Oldroyd B nanofluid. The model describes that flow is generated by bidirectional stretching sheet with thermophoresis and ...
K. Ganesh Kumar   +3 more
doaj   +1 more source

Numerical estimation of thermal load in a three blade vertically agitated mixer [PDF]

open access: yesE3S Web of Conferences, 2019
The objective of this study is to understand the flow physics and resulting heat transfer behind the mixing of highly viscous solid propellant in a vertical three blade mixer.
Singh Tomar Anshul   +2 more
doaj   +1 more source

Viscous dissipation effect on forced convective transport of nanofluids in an asymmetrically heated parallel-plate microchannel

open access: yesCase Studies in Thermal Engineering, 2022
This study intends to investigate the effects of viscous dissipation on the Alumina-water nanofluids transport in an asymmetrically heated microchannel, accounting for Brownian motion and thermophoresis mechanism.
A.K.W. Loh, G.M. Chen, B.K. Lim
doaj   +1 more source

Seismic behavior and life-cycle cost effectiveness of steel moment resisting frame structures with self-centering friction-viscous dampers

open access: yesCase Studies in Construction Materials, 2023
The self-centering friction-viscous damper (SCFVD) is a novel self-centering system that utilizes preloaded ring springs to offer self-centering and friction-based energy dissipation capacity, while a viscous damper provides viscous-based energy ...
Yu Xia   +3 more
doaj   +1 more source

Free convection in a square cavity filled by a porous medium saturated by a nanofluid: Viscous dissipation and radiation effects

open access: yesEngineering Science and Technology, an International Journal, 2016
The influence of the viscous dissipation and radiation effects on the natural convection heat transfer in a square cavity filled with porous media saturated with a nanofluid is studied.
M. Ghalambaz, M. Sabour, I. Pop
doaj   +1 more source

Nonlinear enhanced dissipation in viscous Burgers type equations II

open access: yesCommunications in Partial Differential Equations, 2023
We construct a class of infinite mass functions for which solutions of the viscous Burgers equation decay at a better rate than the solution of the heat equation for the same initial data in this class. In other words, we show an enhanced dissipation coming from a nonlinear transport term.
Tej-Eddine Ghoul   +2 more
openaire   +6 more sources

Sudden Viscous Dissipation of Compressing Turbulence

open access: yesPhysical Review Letters, 2016
Compression of turbulent plasma can amplify the turbulent kinetic energy, if the compression is fast compared to the viscous dissipation time of the turbulent eddies. A sudden viscous dissipation mechanism is demonstrated, whereby this amplified turbulent kinetic energy is rapidly converted into thermal energy, suggesting a new paradigm for fast ...
Davidovits, S., Fisch, N. J.
openaire   +4 more sources

Viscous Dissipation in Jets [PDF]

open access: yesSymposium - International Astronomical Union, 1982
The slow decline of surface brightness along many large-scale jets indicates that their internal pressures are determined largely by dissipation. If dissipation arises from a viscous interaction between a jet and its environment, then the observed degree of collimation enables one to constrain the nature of the viscous stress.
openaire   +1 more source

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