Results 51 to 60 of about 90 (84)

Multipole Multi-Layered Magnetorheological Brake with Intermediate Slots

Applied Sciences
Magnetorheological (MR) brakes are flourishing in low-torque applications due to their dynamic controllability nature. Researchers have introduced multi-layer and multipole concepts to increase the torque–volume ratio (TVR) of the MR brake.
Yaojung Shiao, Mahendra Babu Kantipudi
doaj   +1 more source

A magnetorheological clutch for efficient automotive auxiliary device actuation

Fracture and Structural Integrity, 2012
In this paper the results of a project funded by Regione Toscana aimed at reducing the power absorption of auxiliary devices in vehicles are presented.
F. Bucchi, P. Forte, F. Frendo, R. Squarcini   +3 more
doaj   +3 more sources

Investigating the Impact of Circular Sector Pole Head Structure on the Performance of a Multipole Magnetorheological Brake

Applied Sciences
The magnetorheological brake (MRB) epitomized a revolutionary modification in the braking systems because of its extremely efficient and well-controlled performance.
Yaojung Shiao, Manichandra Bollepelly
doaj   +1 more source

Design and experimental evaluation of a multi-drum magnetorheological brake with side-set dual-coil

Alexandria Engineering Journal
Torque density, torque range and response time are the problems to be solved urgently in the field of magnetorheological (MR) transmission. To improve the torque, the most frequently used techniques are increasing the effective area and magnetic field ...
Jie Wu, Weiguo Kong, Yuming Huang, Hao Huang   +3 more
doaj   +1 more source

A magnetorheological clutch for efficient automotive auxiliary device actuation [PDF]

Fracture and Structural Integrity, 2013
In this paper the results of a project funded by Regione Toscana aimed at reducing the power absorption of auxiliary devices in vehicles are presented.
F. Bucchi, P. Forte, F. Frendo, R. Squarcini   +3 more
doaj  

Preisach-Deep Learning Hybrid Approach for Hysteresis-Nonlinear Dynamic Identification of a 2-DoF Force Feedback Mechanism Using MR Fluid Actuators

IEEE Access
The main objective of this paper is to propose the innovative mathematical model for identifying the hysteresis dynamic behavior of a 2-DoF force feedback mechanism based on magnetorheological (MR) fluid.
Minh Ky Nguyen, Thanh Danh Le
doaj   +1 more source

Research on a Novel Double layer Multi coil Magnetorheological Brak

工程科学与技术, 2016
:In order to solve the problem that the magnetic field strength distribution in the working gaps is not uniform and the braking torque per 1 m3is small in magnetorheological (MR) transmission,a novel MR brake configuration featuring double layer gaps and
doaj  

Structural design and braking performance analysis of magnetorheological brakes with internal and external fluid flow channels

Jixie chuandong
ObjectiveIn order to improve the torque to volume ratio of magnetorheological （MR） brakes, a MR brake with internal and external fluid flow channels was developed.MethodsFirstly, the structure and working principle of the MR brake with internal and ...
HU Jieying
doaj  

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Life-Cycle Evaluation of Anisotropic Particle-Based Magnetorheological Fluid in MR Brake Performance

Brazilian Journal of Physics, 2020
The work reports the life-cycle test of flake-shaped particle-based magnetorheological (MR) fluid using the MR brake system and evaluated the performance of brake. The choice of the application is based on the understanding that normal force in this case is zero and the same is not true for other applications.
Sachin R. Patel, Ramesh V. Upadhyay, Dipal M. Patel   +2 more
openaire   +1 more source

Performance Enhancement of MR Brake Using Flake-Shaped Iron-Particle–Based Magnetorheological Fluid

Journal of Testing and Evaluation, 2020
Abstract A non-spherically shaped iron particle–based magnetorheological (MR) fluid, particularly flake-shaped, is synthesized and utilized for the first time to evaluate the performance of an MR brake. The effects are compared with the commercially available spherically shaped particle–based MR fluid.
S. R. Patel, D. M. Patel, R. V. Upadhyay
openaire   +1 more source