Abstract
In this paper an Electro-Rheological Fluid (ERF) is applied to a clutch as a power transmission medium. The ERF is a kind of colloidal suspension whose rheological property varies according to the intensity of electric field applied to it. Two prototypes of ERF clutches, a cylinder model and a disk model, are manufactured. The basis characteristics of these ERF cluches, i. e. the relation between these transmitting torque and the electric field intensity, are measured. Based on these characteristics, a feedback control system are designed and it is well successed to control the transmitted torque.
Original language | English |
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Pages (from-to) | 1627-1632 |
Number of pages | 6 |
Journal | Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C |
Volume | 67 |
Issue number | 657 |
DOIs | |
Publication status | Published - 2001 |
Keywords
- Clutch
- Electro-Rheological Fluid
- Force Display
- PID Control
- Torque Control
ASJC Scopus subject areas
- Mechanics of Materials
- Mechanical Engineering
- Industrial and Manufacturing Engineering