Finite-Element Analysis of Magnetic Field and the Flow of Magnetic Fluid in the Core of Magnetic-Fluid Seal for Rotational Shaft

被引：29

作者：

Radionov, A. ^{[1
]}

Podoltsev, A. ^{[2
]}

Zahorulko, A.

机构：

[1] SMPE Ferrohydrodinam, UA-54030 Nikolayev, Ukraine

[2] NAS, Inst Electtrodynam, Kiev, Ukraine

来源：

XIIITH INTERNATIONAL SCIENTIFIC AND ENGINEERING CONFERENCE HERMETIC SEALING, VIBRATION RELIABILITY AND ECOLOGICAL SAFETY OF PUMP AND COMPRESSOR MACHINERY-HERVICON-2011 | 2012年 / 39卷

关键词：

Magnetic-fluid seal; finite element analysis; magnetic field; sealing; Maxwell's equation; Navier-Stokes equation;

D O I：

10.1016/j.proeng.2012.07.038

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

There has been developed a mathematical model for analyzing the magnetic field in the core of magnetic-fluid seal (MFS) with account of nonlinear magnetic properties of the materials for magnetic core and shaft. To provide for the numerical realization of this model, there was used a finite-element method and Comsol software package. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Sumy State University

引用

页码：327 / 338

页数：12

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