Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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Power Transmission Mechanism of Electrorheological Clutch Part I: Analytical development of power transmission mechanism

전기유변성 클러치의 동력전달 메커니즘 제1보: 동력전달 메커니즘의 해석적 전개

  • 이규한 (연세대학교 기계공학과 대학원) ;
  • 심현해 (한국과학기술연구원 트라이볼로지연구센터) ;
  • 김창호 (한국과학기술연구원 트라이볼로지연구센터) ;
  • 임윤철 (연세대학교 기계공학과)
  • Published : 1997.06.01
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Abstract

ER clutch is a device using ER fluid, so called "intelligent material" and is a power transmission system controlled with electric field strength. This device responses very rapidly when controlled by rapid and continuous electrical signal and can form a servosystem. Wear, noise and vibration during operation is very low level. This study was undertaken to investigate substitutive possibilities of this ER clutch for existing power transmission mechanism. An analytic relationships using rheological model (so called, 'Bingham plastic model') of ER fluid were developed, and operation constraints and optimum design concepts were constructed. With this relationships, typical responses of ER clutch and effects of changing geometric, kinetic parameters of ER clutch and ER fluid properties were described. In conclusion, compared with existing mechanisms, an excellent performance of ER clutch was confirmed.confirmed.

Keywords

References

  1. 산업용 액추에이터 월간-자동차기술 편집부
  2. Peoceedings of the $5^{th}$ International Conference Electrorheological Fluids, Magnetorheological Suspensions and Associated Technology Transfer Function Identation of an Electro Rheological Actuator Brookfiedl, D.J.;Dlodlo, Z.B.
  3. Smart Materials and Structures Gandhi, M.V.;Thompson, B.S.
  4. Proceedings of the $4^{th}$ International Conference Electrorheolgical Fluids Selection Of Commercial Electro-Rheological Devices Douglas, A.B.
  5. Scientific American Electro Rheological Fluid Thomas, C.H.;James, E.M.
  6. Proceedings of the International Conference Electrorheological Fluids The Researchin the Applications of ER Technology in Engineering Wei Chenguan;Wei Aizia
  7. 대한기계학회지 ER 브레이크 시스템의 능동장력 제어 김기우;최승복;정재천
  8. 제상권 유체역학 이상환;맹주성;손병진
  9. Proceedings of the 4th International Conference Electrorheological Fluids Hydrodynamic Pressure Generation With An Electro-Rheological Fluid. PART I-Unex-cited Fluid Leek. T.H. (etc)
  10. Proceedings of the 4th International Confcrence Electrorheological Fluids Hydrodynamic Pressure Generation With An Electro-Rheologiocal Fluid. PART Ⅱ-Excited Fluid Leek, T.H. etc
  11. Proceedings of the 4th International Conference Electrorheological Fluids Two Dimensional Bingham Plastic Flow In A Cylindrical Pressurised Clutch Atkin, R.J.
  12. Inc. J. Rheology v.35 no.4 Hydrodynamic lubrication theory for the Bingham plastic flow model John, A. Tichy
  13. Proceedings of the 5th International Conference Electrorheological Fluids, Magnetorheological Suspensions and Associated Technology The Numerical Analysis on Channel Flows of ER Rluid Jang, Y.J.;Suh, M.S.;Yeo, M.S.;Choi,S.B.
  14. 선형 제어시스템공학 김종식
  15. Proceedings of the 4th International Conference Electrorheological Fluids Heat Transfer Modelling Of A Cylindrical ER Catch Smyth, R.;Tan, K.H.;Bullough, W.A.
  16. Provisional Production Data-TP AI 3565 BAYER AG