Results 101 to 110 of about 151 (141)

MR-fluid yield surface determination in disc-type MR rotary brakes

Smart Materials and Structures, 2008
Magneto-rheological (MR) fluids are currently attracting a great deal of attention because of their unique rheological behavior. Many devices have been designed using MR fluids, and of potential interest here are disc-type MR rotary brakes. The plug flow region in MR devices is defined as the region where the fluid is not flowing.
Alireza Farjoud, Nader Vahdati, Yap Fook Fah   +2 more
openaire   +1 more source

MR Based Brake-by-Wire System With Self-Energizing and Brake Energy Harvesting Capability

Volume 8: 26th Conference on Mechanical Vibration and Noise, 2014
Brake-by-wire system is a more compact, more efficient brake system using electromechanical actuators instead of conventional hydraulic actuators. Magneto-rheological (MR) fluid is widely used in damping control due to its outstanding controllable properties.
Liangyao Yu, Xuhui Liu, Liangxu Ma, Lei Zuo, Jian Song   +4 more
openaire   +1 more source

A novel nonlinear modeling for estimate the dynamics of an MR brake

International Journal of Applied Electromagnetics and Mechanics, 2018
This paper presents a mathematical modeling of a magneto-rheological (MR) brake to determine a relationship between input current and output torque for applying a variety of control applications. The proposed model is consisted of two sub-models: a mechanical sub-model, using Bingham plastic model for MR fluid and a magnetic circuit sub-model through a
Hong, Hyun-Wook, Lee, Jae-Hak, Yun, Young-Won, Kim, Dong-Hwan, Park, Myeong-Kwan   +4 more
openaire   +1 more source

Analysis of a Novel MR Rotary Brake with Permanent Magnet

Transactions of the Korean Society of Mechanical Engineers A, 2009
In this paper, a novel MR brake with permanent magnet is developed. This system consists of rotary disk, permanent magnet, spring and MR fluid. Permanent magnets are attached to the rotary disk and moves in the direction of radius. The magnets are linked to rotor axis by spring.
Dong-Won Yun, Jung-Ho Park, Young-Su Son, Hee-Chang Park, Cheol-Hoon Park   +4 more
openaire   +1 more source

Gap-Size Effect of Compact MR Fluid Brake

Journal of Intelligent Material Systems and Structures, 2011
MRF are kinds of functional fluids, whose rheological properties, especially shear stresses under shear rates, can be rapidly and repeatedly controlled with application of magnetic fields. CMRFB in which the MRF between multilayered disks works as a torque generator was developed in our previous works.
Takehito Kikuchi, Keigo Kobayashi, Akio Inoue   +2 more
openaire   +1 more source

Development of Excitation Operation Type MR Brake for Motor Braking

The Proceedings of Autumn Conference of Tohoku Branch, 2003
Kazuyuki NISHIO, Yositake SUGAMATA, Masami NAKANO   +2 more
openaire   +1 more source

Control of Rotary Pneumatic Manipulator by MR Brake

The Proceedings of Conference of Kyushu Branch, 2021
Haruhiko TODOROKI, Yasuhiro MINAMIYAMA, Takanori KIYOTA   +2 more
openaire   +1 more source

Passive Control of Rotary Actuator by MR Brake

The Proceedings of Conference of Kyushu Branch, 2019
Michitaka ODA, Yasuhiro MINAMIYAMA, Takanori KIYOTA, Noboru SUGIMOTO   +3 more
openaire   +1 more source

Comparison of tribology performance, particle emissions and brake squeal noise between Cu-containing and Cu-free brake materials

Wear, 2021
Long Wei, Henry Kar Hang Chu, C S Cheung   +2 more
exaly  

Effect of the braking parameter on disc brake squeal of a railway vehicle

Wear, 2023
Guangxiong Chen
exaly