Results 41 to 50 of about 805,041 (198)

Development and Testing of MR Damper

International Journal of Recent Technology and Engineering (IJRTE), 2019
Conventionally systems are designed to resist the causes of vibrations through a combination of strength, deformability, and energy absorption. Use of Magnetorheological fluids in vibration absorbing dampers is one of the methods available for smart damping now days.
Mr. M. M. Khade*, Prof. Dr. S.P Chavan, Mr. A. P. Patil   +2 more
openaire   +1 more source

Modeling of a magneto-rheological (MR) fluid damper using a self tuning fuzzy mechanism [PDF]

, 2009
A magneto-rheological (MR) fluid damper is a semi-active control device that has recently begun to receive more attention in the vibration control community. However, the inherent nonlinear nature of the MR fluid damper makes it challenging to use this
Ahn, Kyoung Kwang, Ahn, Kyoung Kwan, Truong, Dinh Quang, Truong, Dinn Quang, Islam, Muhammad Aminul   +4 more
core   +1 more source

Design and Test of a Magnetorheological Damper of a Multi-Layered Permanent Magnet

Actuators
To effectively suppress spindle vibrations in rotating machinery, magnetorheological (MR) dampers, as an ideal vibration control device, have attracted attention.
Fang Chen, Qinkui Guo, Yuchen Liu, Yuan Dong, Yangjie Xiao, Ningqiang Zhang, Wangxu Li   +6 more
doaj   +1 more source

Experimental Study on Modified MR Damper

Journal of Physics: Conference Series, 2021
Abstract Many systems in Industrial sector face the problems of vibrations. Vibration control equipment like MR damper is employed to minimize these vibrations. In this context, magenetorheological fluid (MR Fluid) is introduced as a damper fluid to improve the damper’s vibration reduction capacity significantly.
Yashpal M. Khedkar, Sunil Bhat, H. Adarsha   +2 more
openaire   +1 more source

A study of influence of material properties on magnetic flux density induced in magneto rheological damper through finite element analysis

MATEC Web of Conferences, 2018
Magnetorheological fluids are smart materials, which are responsive to the external stimulus and changes their rheological properties. The damper performance (damping force) is dependent on the magnetic flux density induced at the annular gap.
Gurubasavaraju T. M., Hemantha Kumar, Arun Mahalingam   +2 more
doaj   +2 more sources

Development of a shear type controllable damper with magnetorheological grease

Mechanical Engineering Journal, 2015
This paper describes a controllable damper with high reliability and wide dynamic range using magnetorheological (MR) grease and semi-active vibration control using the damper.
Toshihiko SHIRAISHI, Takashi SUGIYAMA
doaj   +1 more source

Robust Static Output Feedback Control of a Semi-Active Vehicle Suspension Based on Magnetorheological Dampers

Applied Sciences
This paper proposes a novel design method for a magnetorheological (MR) damper-based semi-active suspension system. An improved MR damper model that accurately describes the hysteretic nature and effect of the applied current is presented.
Fernando Viadero-Monasterio, Miguel Meléndez-Useros, Manuel Jiménez-Salas, Beatriz López Boada   +3 more
doaj   +1 more source

An Intelligent Control and a Model Predictive Control for a Single Landing Gear Equipped with a Magnetorheological Damper

Aerospace, 2023
Aircraft landing gear equipped with a magnetorheological (MR) damper is a semi-active system that contains nonlinear behavior, disturbances, uncertainties, and delay times that can have a huge impact on the landing’s performance.
Quang-Ngoc Le, Hyeong-Mo Park, Yeongjin Kim, Huy-Hoang Pham, Jai-Hyuk Hwang, Quoc-Viet Luong   +5 more
doaj   +1 more source

Development of single and multi-coil MR damper subjected to cyclic loading for structural vibration control

Advances in Civil and Architectural Engineering
The magnetorheological (MR) damper can dissipate energy from a vibrating system with low power consumption, making it one of the most popular semi-active damping devices. This study compares single- and multi-coil dampers subjected to cyclic loading.
Daniel Cruze, Nedunchezhian Krishnaraju, Balaji Ramalingam   +2 more
doaj   +1 more source

Prediction Model of Magnetorheological (MR) Fluid Damper Hysteresis Loop using Extreme Learning Machine Algorithm

Open Engineering, 2021
Magnetorheological (MR) fluid is among the smart materials that can change its default properties with the influence of a magnetic field. Typical application of an MR fluid based device involves an adjustable damper which is commercially known as an MR ...
Saharuddin K. D., Ariff M. H. M., Mohmad K., Bahiuddin I., Ubaidillah, Mazlan S. A., Nazmi N., Fatah A. Y. A.   +7 more
doaj   +1 more source