Modeling and Dynamic Analysis of a Laboratary Prototyped Rotary MR Damper using a Prosthetic Knee, Ph.D. Dissertation Sharif University of Technology ; Sayyadi, Hassan (Supervisor)
Abstract
Regaining biomechanical function, comfort and quality of every-day life is a prime consideration when designing prosthetic devices for amputees. The magnetorheological (MR) prosthetic knee, which is the subject of this study, is an example of such a device. The study presents a comprehensive and a combined MR device design and MR fluid design approach, aiming to advance the MR prosthetic knee. First, this study focuses on developing a new configuration on magnetorheological (MR) brake damper as prosthetic knee. The new configuration is a rotary damper using MR fluid with a single rotary disc will act as a brake while MR fluid is activated by magnetic field in different walking gait. The main...
Cataloging briefModeling and Dynamic Analysis of a Laboratary Prototyped Rotary MR Damper using a Prosthetic Knee, Ph.D. Dissertation Sharif University of Technology ; Sayyadi, Hassan (Supervisor)
Abstract
Regaining biomechanical function, comfort and quality of every-day life is a prime consideration when designing prosthetic devices for amputees. The magnetorheological (MR) prosthetic knee, which is the subject of this study, is an example of such a device. The study presents a comprehensive and a combined MR device design and MR fluid design approach, aiming to advance the MR prosthetic knee. First, this study focuses on developing a new configuration on magnetorheological (MR) brake damper as prosthetic knee. The new configuration is a rotary damper using MR fluid with a single rotary disc will act as a brake while MR fluid is activated by magnetic field in different walking gait. The main...
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