Results 41 to 50 of about 142 (130)

Robotic Walker for Slope Mobility Assistance with Active-Passive Hybrid Actuator

open access: yesChinese Journal of Mechanical Engineering, 2021
Walking assistance can be realized by active and passive robotic walkers when their users walk on even roads. However, fast signal processing and real-time control are necessary for active robotic walkers when the users walk on slopes, while assistive ...
Junqiang Li, Lei Zhao, Tiejun Li
doaj   +1 more source

A Study of Novel Hybrid Antilock Braking System Employing Magnetorheological Brake

open access: yesAdvances in Mechanical Engineering, 2014
A novel hybrid antilock braking system (ABS) with the combination of auxiliary brake and a multipole magnetorheological (MR) brake was proposed in this paper.
Yaojung Shiao   +2 more
doaj   +1 more source

Development and Control of a Magnetorheological Damper-Based Brake Pedal Simulator for Vehicle Brake-by-Wire Systems

open access: yesChinese Journal of Mechanical Engineering, 2022
Recent developments have demonstrated that the brake pedal simulator (BPS) is becoming an indispensable apparatus for the break-by-wire systems in future electric vehicles.
Daoming Wang   +4 more
doaj   +1 more source

Development of Variable Viscoelastic Joint Module Performance Evaluation and Proposal of Application Examples

open access: yesActuators, 2022
With the diversification of robots, modularization of robots has been attracting attention. In our previous study, we developed a robot that mimics the principle of human joint drive using a straight-fiber-type pneumatic rubber artificial muscle ...
Tetsuhito Fujita   +5 more
doaj   +1 more source

Electromagnetic Interaction Model between an Electric Motor and a Magnetorheological Brake

open access: yesDesigns
This article focuses on modelling and validating a groundbreaking magnetorheological braking system. Addressing shortcomings in traditional automotive friction brake systems, including response delays, wear, and added mass from auxiliary components, the ...
Sidorela Caushaj   +3 more
doaj   +1 more source

Development and Control of an MR Brake-Based Passive Force Feedback Data Glove

open access: yesIEEE Access, 2019
This paper presents the development and feedback force control of a safe, lightweight, yet powerful, and stable passive force feedback data glove (FFDG), utilizing a disc-type magnetorheological (MR) brake as the force feedback device.
Daoming Wang   +4 more
doaj   +1 more source

Analytical Approach of a Pure Flow Mode Serpentine Path Rotary Magnetorheological Damper

open access: yesActuators, 2020
This paper has two main goals in the development of a novel flow-mode magnetorheological brake (MRB): (1) produce a mathematical model of a flow-mode MRB and (2) predict the torque density of the proposed MRB compared to the other type of MRB.
Rivananda Rama Satria   +2 more
doaj   +1 more source

Applications of Magnetorheological Fluid Actuator to Multi-DOF Systems: State-of-the-Art from 2015 to 2021

open access: yesActuators, 2022
This review article presents various multi-DOF application systems that utilize smart magnetorheological (MR) fluid. It is well known that MR fluid has been actively studied and applied in many practical systems such as vehicle suspension dampers.
Jong-Seok Oh   +2 more
doaj   +1 more source

Review of Passive Electromagnetic Devices for Vibration Damping and Isolation

open access: yesShock and Vibration, Volume 2019, Issue 1, 2019., 2019
Passive electromagnetic devices for vibration damping and isolation are becoming a real alternative to traditional mechanical vibration and isolation methods. These types of devices present good damping capacity, lower cost, null power consumption, and higher reliability. In this work, a state‐of‐the‐art review has been done highlighting advantages and
Efren Diez-Jimenez   +4 more
wiley   +1 more source

Synthesis and characterization of magneto-rheological (MR) fluids for MR brake application

open access: yesEngineering Science and Technology, an International Journal, 2015
Magneto rheological (MR) fluid technology has been proven for many industrial applications like shock absorbers, actuators, etc. MR fluid is a smart material whose rheological characteristics change rapidly and can be controlled easily in presence of an ...
Bhau K. Kumbhar   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy