Results 21 to 30 of about 90,752 (259)

Design and Experimental Validation of a 3-DOF Force Feedback System Featuring Spherical Manipulator and Magnetorheological Actuators

open access: yesActuators, 2020
This research focuses on the development of a new 3-DOF (Degree of Freedom) force feedback system featuring a spherical arm mechanism and three magnetorheological (MR) brakes, namely two rotary MR brakes and one linear MR brake. The first rotary MR brake
Bao Tri Diep   +3 more
doaj   +1 more source

Optimal Design and Control Performance Evaluation of a Magnetorheological Fluid Brake Featuring a T-Shape Grooved Disc

open access: yesActuators, 2023
Magnetorheological fluid brakes are a promising technology for developing high-performance drive-by-wire braking systems due to their controllability and adaptability. This research aims to design an optimal magnetorheological fluid brake for motorcycles
Pacifique Turabimana, Jung Woo Sohn
doaj   +1 more source

Simulation-based estimation of an automotive magnetorheological brake system performance

open access: yesJournal of Advanced Research, 2018
Magnetorheological (MR) brakes, owing to their quick response, are being investigated as a possible candidate for substitution for the conventional hydraulic brakes of road vehicles. The MR brake system for a two-wheeler application was envisaged in this
Shital M. Kalikate   +2 more
doaj   +1 more source

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

Effect of Pole Head Profile on Torque Performance of a Disc-Type Multipole Magnetorheological Brake

open access: yesApplied Sciences, 2023
A magnetorheological brake (MRB) works on the shearing effect of MR fluid in the magnetic field to develop resistance between the stator and the rotor, which are relative moving surfaces.
Yaojung Shiao, Manichandra Bollepelly
doaj   +1 more source

Development of Linear MR Brake for Intelligent Artificial Leg

open access: bronzeThe Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2002
Naoyuki Takesue   +3 more
openalex   +3 more sources

Design and Trajectory Tracking Control of a Magnetorheological Prosthetic Knee Joint

open access: yesApplied Sciences, 2021
This paper developed a new magnetorheological (MR) prosthetic knee joint using an MR damper as the brake. According to the gait data of healthy people walking on flat ground, the structure of a MR prosthetic knee joint was expounded in detail, and its ...
Qiang Zuo   +4 more
doaj   +1 more source

BAJA SAE: Building an Engineer [PDF]

open access: yes, 2019
of the necessary experience needed to perform the job with a high level of competence. Simulating this real-world experience in a classroom or lab becomes difficult when it has to be squeezed into a class like senior design.
Brown, Fredericka   +2 more
core   +1 more source

The Malaise of the Administrative Process [PDF]

open access: yes, 1962
Computer viruses uses a few different techniques, with various intentions, toinfect files. However, what most of them have in common is that they wantto avoid detection by anti-malware software.
Arding, Petter, Hedelin, Hugo
core   +3 more sources

Oxidative potential associated with urban aerosol deposited into the respiratory system and relevant elemental and ionic fraction contributions [PDF]

open access: yes, 2020
Size-segregated aerosol measurements were carried out at an urban and at an industrial site. Soluble and insoluble fractions of elements and inorganic ions were determined.
Antonucci A.   +8 more
core   +1 more source

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