Research of the damping technology based on magnetic fluid

Wenrong Yang; Qiang Wang; Jiafeng Qin; Chunrui Li; Qingxin Yang

Research of the damping technology based on magnetic fluid

Wenrong Yang^*
, Qiang Wang
, Jiafeng Qin
, Chunrui Li
, Qingxin Yang

^*Corresponding author for this work

Hebei University of Technology
Tiangong University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A new structure of damper based on magnetic fluid was proposed in the paper. The working principle and the damping property of the damper were analyzed. To simulate the levitation height of the permanent magnet in the magnetic fluid, the finite element method was adopted, obtained the curve that the levitation height of the permanent magnet changed with its diameter and length. To abtain the factors that affected the damping properties, the experiment tested the damping properties of magnetic fluid dampers in different specifications, analyzed the results of the experiment, found out the relationship between the damping properties and the original state of the cantilever as well as the size of the permanent magnet.

Original language	English
Pages (from-to)	96-99+114
Journal	Diangong Jishu Xuebao/Transactions of China Electrotechnical Society
Volume	28
Issue number	SUPPL.1
State	Published - May 2013
Externally published	Yes

Keywords

Damper
Magnetic fluid
Magnetic pressure
Permanent magnet self-levitation

Cite this

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title = "Research of the damping technology based on magnetic fluid",

abstract = "A new structure of damper based on magnetic fluid was proposed in the paper. The working principle and the damping property of the damper were analyzed. To simulate the levitation height of the permanent magnet in the magnetic fluid, the finite element method was adopted, obtained the curve that the levitation height of the permanent magnet changed with its diameter and length. To abtain the factors that affected the damping properties, the experiment tested the damping properties of magnetic fluid dampers in different specifications, analyzed the results of the experiment, found out the relationship between the damping properties and the original state of the cantilever as well as the size of the permanent magnet.",

keywords = "Damper, Magnetic fluid, Magnetic pressure, Permanent magnet self-levitation",

author = "Wenrong Yang and Qiang Wang and Jiafeng Qin and Chunrui Li and Qingxin Yang",

year = "2013",

month = may,

language = "英语",

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T1 - Research of the damping technology based on magnetic fluid

AU - Yang, Wenrong

AU - Wang, Qiang

AU - Qin, Jiafeng

AU - Li, Chunrui

AU - Yang, Qingxin

PY - 2013/5

Y1 - 2013/5

N2 - A new structure of damper based on magnetic fluid was proposed in the paper. The working principle and the damping property of the damper were analyzed. To simulate the levitation height of the permanent magnet in the magnetic fluid, the finite element method was adopted, obtained the curve that the levitation height of the permanent magnet changed with its diameter and length. To abtain the factors that affected the damping properties, the experiment tested the damping properties of magnetic fluid dampers in different specifications, analyzed the results of the experiment, found out the relationship between the damping properties and the original state of the cantilever as well as the size of the permanent magnet.

AB - A new structure of damper based on magnetic fluid was proposed in the paper. The working principle and the damping property of the damper were analyzed. To simulate the levitation height of the permanent magnet in the magnetic fluid, the finite element method was adopted, obtained the curve that the levitation height of the permanent magnet changed with its diameter and length. To abtain the factors that affected the damping properties, the experiment tested the damping properties of magnetic fluid dampers in different specifications, analyzed the results of the experiment, found out the relationship between the damping properties and the original state of the cantilever as well as the size of the permanent magnet.

KW - Damper

KW - Magnetic fluid

KW - Magnetic pressure

KW - Permanent magnet self-levitation

UR - https://www.scopus.com/pages/publications/84880007564

M3 - 文章

AN - SCOPUS:84880007564

SN - 1000-6753

VL - 28

SP - 96-99+114

JO - Diangong Jishu Xuebao/Transactions of China Electrotechnical Society

JF - Diangong Jishu Xuebao/Transactions of China Electrotechnical Society

IS - SUPPL.1

ER -

Research of the damping technology based on magnetic fluid

Abstract

Keywords

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