✦ LIBER ✦

Modelling and Simulation of Electro- and Magnetorheological Fluid Dampers

✍ Scribed by T. Butz; O. von Stryk

Publisher: John Wiley and Sons
Year: 2002
Tongue: English
Weight: 425 KB
Volume: 82
Category: Article
ISSN: 0044-2267
DOI: 10.1002/1521-4001(200201)82:1<3::aid-zamm3>3.0.co;2-o

No coin nor oath required. For personal study only.

✦ Synopsis

Modelling and Simulation of Electro-and Magnetorheological Fluid Dampers

Electro-and magnetorheological fluids are smart, synthetic fluids changing their viscosity from liquid to semi-solid state within milliseconds if a sufficiently strong electric or magnetic field is applied. When used in suitable devices, they offer the innovative potential of very fast, adaptively controllable interfaces between mechanical devices and electronic control units. This paper gives an overview on the basic properties of electro-and magnetorheological fluids and discusses various phenomenological models for whole devices and their applications. Numerical simulation results are presented for the passive suspension of a quarter vehicle model.

📜 SIMILAR VOLUMES

Effects of polyvinylpyrrolidone and carb

Effects of polyvinylpyrrolidone and carbon nanotubes on magnetorheological properties of iron-based magnetorheological fluids

✍ Hong Ting Pu; Feng Jing Jiang; Zhenglong Yang; Biao Yan; Xin Liao 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 233 KB 👁 2 views

Seismic response control of frame struct

Seismic response control of frame structures using magnetorheological/electrorheological dampers

✍ Xu, Y. L.; Qu, W. L.; Ko, J. M. 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 212 KB 👁 2 views

Semi-active control of buildings and structures for earthquake hazard mitigation represents a relatively new research area. Two optimal displacement control strategies for semi-active control of seismic response of frame structures using magnetorheological (MR) dampers or electrorheological (ER) dam

Modelling and Simulation of Orthopaedic

Modelling and Simulation of Orthopaedic Fixator

✍ D. Jasinska-Choromanska; W. Choromanski 📂 Article 📅 2002 🏛 John Wiley and Sons ⚖ 128 KB 👁 1 views

Structure–fluid interaction model of tun

Structure–fluid interaction model of tuned liquid dampers

✍ W. Kanok-Nukulchai; B. T. Tam 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 429 KB 👁 2 views

A Lagrangian displacement-based #uid element has been developed to model large amplitude free surface motion of nearly incompressible viscous #uids in a tank of rectangular cross-section under dynamic excitation for tuned liquid damper applications. The penalty method is employed to enforce the near

Modelling and Simulation of the Clinker

Modelling and Simulation of the Clinker Burning Process

✍ M. Modigell; D. Liebig 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 German ⚖ 43 KB 👁 2 views

Active control of MDOF structures with s

Active control of MDOF structures with supplemental electrorheological fluid dampers

✍ Ribakov, Y.; Gluck, J. 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 202 KB 👁 2 views

A method for design of an active control system for multistorey structures using Electrorheological (ER) dampers is presented. Incorporated at various levels of a structural frame, ER dampers are used to improve the response of the structure during earthquakes. Optimal control theory was used to des