Development of a variable stiffness magnetorheological damper with self-powered generation capability
نویسندگان
چکیده
منابع مشابه
Development of a Self-Powered Magnetorheological Damper System for Cable Vibration Control
A new self-powered magnetorheological (MR) damper control system was developed to mitigate cable vibration. The power source of the MR damper is directly harvested from vibration energy through a rotary permanent magnet direct current (DC) generator. The generator itself can also serve as an electromagnetic damper. The proposed smart passive system also incorporates a roller chain and sprocket,...
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In this work, a magnetorheological (MR) damper based above-knee prosthesis is design and evaluated based on its performance in swing phase and in stance phase. Initially, a dynamic system model for swing phase of a prosthetic leg incorporating a single-axis knee with ideal MR damper was built. The dynamic properties of the damper are represented with Bingham parametric model. From Bingham model...
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ژورنال
عنوان ژورنال: Journal of Intelligent Material Systems and Structures
سال: 2019
ISSN: 1045-389X,1530-8138
DOI: 10.1177/1045389x19862640