Article ID Journal Published Year Pages File Type
760056 Communications in Nonlinear Science and Numerical Simulation 2009 7 Pages PDF
Abstract

A mathematical model and a computational method for studying the influence of the particle diffusion on equilibrium shapes of a magnetic liquid is developed. It is then applied on the ferrohydrostatic problem of doubly connected equilibrium shapes of a magnetic fluid located on a horizontal plate around a vertical cylindrical conductor with a direct current. Numerical simulations show the limits of the uniform concentration approximation.

Related Topics
Physical Sciences and Engineering Engineering Mechanical Engineering
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