Results 71 to 80 of about 139,029 (201)

The singular perturbation of surface tension in Hele-Shaw flows [PDF]

open access: yes, 2000
Morphological instabilities are common to pattern formation problems such as the non-equilibrium growth of crystals and directional solidification. Very small perturbations caused by noise originate convoluted interfacial patterns when surface tension is
Ceniceros, Hector D., Hou, Thomas Y.
core   +1 more source

Capillary Waves at Liquid/Vapor Interfaces: A Molecular Dynamics Simulation

open access: yes, 1999
Evidence for capillary waves at a liquid/vapor interface are presented from extensive molecular dynamics simulations of a system containing up to 1.24 million Lennard-Jones particles.
Grest, Gary S.   +2 more
core   +2 more sources

System for monitoring physical characteristics of fluids [PDF]

open access: yes, 1983
An apparatus and method are described for measuring physical characteristics of fluid, by placing a drop of the fluid in a batch of a second fluid and passing acoustic waves through the bath.
Trinh, E. H., Wang, T. G.
core   +1 more source

Non-equilibrium interfaces in colloidal fluids

open access: yes, 2013
The time-dependent structure, interfacial tension, and evaporation of an oversaturated colloid-rich (liquid) phase in contact with an undersaturated colloid-poor (vapor) phase of a colloidal dispersion is investigated theoretically during the early-stage
Arnold, Daniel, Bier, Markus
core   +1 more source

Interfacial tension at the interface of a system of molten oxide and molten steel [PDF]

open access: yes, 2014
This paper is focused on a study of the interfacial tension between selected oxide and metal phases. The experimental research on the interfacial tension was performed in a horizontal resistive graphite Tamman furnace using an original method of ...
Dobrovská, Jana   +4 more
core  

Surface tension and the Mori-Tanaka theory of non-dilute soft composite solids

open access: yes, 2015
Eshelby's theory is the foundation of composite mechanics, allowing calculation of the effective elastic moduli of composites from a knowledge of their microstructure.
Mancarella, Francesco   +2 more
core   +1 more source

Nonequilibrium Interfacial Tension in Simple and Complex Fluids

open access: yesPhysical Review X, 2016
Interfacial tension between immiscible phases is a well-known phenomenon, which manifests itself in everyday life, from the shape of droplets and foam bubbles to the capillary rise of sap in plants or the locomotion of insects on a water surface.
Domenico Truzzolillo   +3 more
doaj   +1 more source

On the electrical double layer contribution to the interfacial tension of protein crystals

open access: yes, 2002
We study the electrical double layer at the interface between a protein crystal and a salt solution or a dilute solution of protein, and estimate the double layer's contribution to the interfacial tension of this interface.
Donnan F. G., P. B. Warren, R. P. Sear
core   +1 more source

Recommendations on determination of interfacial tension at the interface between two fluids by the spinning drop method [PDF]

open access: yes, 2015
There are studied popular methods of B. Vonnegut, H. Princen, J. Slattery, S. Torza for measuring the interfacial tension at the interface between two immiscible fluids by the spinning drop method.
Barna, O. B.   +2 more
core  

Tension and stiffness of the hard sphere crystal-fluid interface

open access: yes, 2012
A combination of fundamental measure density functional theory and Monte Carlo computer simulation is used to determine the orientation-resolved interfacial tension and stiffness for the equilibrium hard-sphere crystal-fluid interface.
A. Härtel   +7 more
core   +1 more source

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