Magnetic field angle dependent hysteresis of a magnetorheological suspension

被引:7
作者
Dohmen, Eike [1 ,2 ]
Borin, Dmitry [1 ]
Zubarev, Andrey [3 ]
机构
[1] Tech Univ Dresden, Inst Fluid Mech, Dresden, Germany
[2] Tech Univ Dresden, Inst Lightweight Engn & Polymer Technol, Dresden, Germany
[3] Urals Fed Univ, Lenina Ave 51, Ekaterinburg 620083, Russia
基金
俄罗斯基础研究基金会;
关键词
Magnetorheological suspension; Hysteresis; Field angle dependency; Friction; Phenomenological model; Wall slip; ORIENTATION; DAMPERS; FLUID; SEALS; FLOW;
D O I
10.1016/j.jmmm.2017.07.076
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Magnetorheological (MR) materials are of growing interest for a development and realisation of adaptive components and damping devices. The influence of the magnetic field orientation on the rheological properties of smart materials like MR fluids or magnetic hybrid composites is a key aspect which still is not fully understood, but occurs in almost every real life MR application. To cope with the practical needs and efficiently utilise these smart materials while taking into account their material phenomena experimentally validated practice-oriented models are needed. The authors use a coupled phenomenological approach to adjust and discuss a developed theoretical model based on experimentally obtained data. In addition the data helps to get a better understanding of internal processes and interrelations in MR suspensions. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码:275 / 280
页数:6
相关论文
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Wereley N. M., 2014, ROYAL SOC CHEM