Volume 4, Issue 4, July 2015, Page: 241-245
Magneto-Rheological Dynamometer Dynamic Model Research
Tian Pengfei, School of Automotive Engineering, Shanghai University of Engineering Science, Shanghai, P.R. China
Luo Yiping, School of Automotive Engineering, Shanghai University of Engineering Science, Shanghai, P.R. China
Received: May 26, 2015;       Accepted: Jun. 9, 2015;       Published: Jun. 25, 2015
DOI: 10.11648/j.ijmsa.20150404.13      View  4158      Downloads  85
Abstract
This article simply introduces a new material magneto-rheological fluid (MRF) and its widely used, and developed a new type of magneto-rheological dynamometer based on the rheological properties of MRF. This dynamometer introduces magneto-rheological fluid as the working medium, and using the shear yield stress of magneto-rheological fluid in a magnetic field to transmit torque. The paper explored the working mechanism of MR dynamometer, established the torque transmission model of MR dynamometer, and analyzed the flow properties of MRF in the dynamometer under steady-state based on Bingham model and fluid momentum equation.
Keywords
MRF, Dynamometer, Bingham Model, N-S Equation
To cite this article
Tian Pengfei, Luo Yiping, Magneto-Rheological Dynamometer Dynamic Model Research, International Journal of Materials Science and Applications. Vol. 4, No. 4, 2015, pp. 241-245. doi: 10.11648/j.ijmsa.20150404.13
Reference
[1]
Jolly M R, Bender J W, Carlson D J. “Properties and applications of commercial magneto rheological fluids”, Journal of Intelligent Material Systems and Structures, 2000, 10(11): 5-13.
[2]
Wang Jianxiao, Meng Guang. “Magneto-rheological fluid devices and their applications in mechanical engineering”, Journal of Mechanical Strength, 2001, 23(1): 50-56.
[3]
Yi Chengjian. “Magneto-rheological Fluids: Preparation, Property and Modeling”, Chongqing University, Chongqing, China, 2011.
[4]
Zheng Jun, Zhang Guanghui, Cao Xingjin. “Flow analysis of magneto-rheological fluid in transmission device in steady state”, Journal of Central South University (Science and Technology), 2008, 39(1): 149-154.
[5]
Kamath G M, Hurt M K, Wereley N M. “Analysis and testing of Bingham plastic behavior in semi-active electro-rheological fluid dampers”, Smart Material Structure, 1996, 10(5): 576-590.
[6]
Li Hongnan, Yang Hao, Li Xiuling. “Advances of research on parameterized dynamic models of magneto-rheological dampers”, Journal of Dalian University of Technology, 2004, 44(4): 616-624.
[7]
LI Zhanwei, LI Zhijun. “Status of researching on dynamical models of MR damper”, Machine Building & Automation, 2012, 41(1): 142-145.
[8]
Liu Zhongliang, “Research on establishing new MRD dynamic model and numerical analysis”, Central South University, Changsha, China, 2012.
[9]
Meng Weijia, “The study and design of double-plates MRF clutch”, Harbin Institute Of Technology, Harbin, China, 2006.
[10]
Hu Hongsheng, Wang Jiong, Qian Suxiang, Li Yancheng, Shen Na, Yan Gongbiao. “Dynamic Modeling and Its Sliding Controller of MR Shock Absorber under Impact Load”, Journal of Mechanical Engineering, 2011, 47(13): 84-91.
[11]
Liu Cheng, He Jianmin, Huangjin. “Analysis of Cylindrical Magneto-rheological Brake”, Journal of Chongqing Institute of Technology (Natural Science), 2009, 23(7): 69-72.
[12]
He Jianmin, Hung Jin, Zhong Yinhui. “Viscoplastic flow of the MR fluid between two cylinders”, Function Materials, 2006, 37(6): 992-993.
[13]
Tian Chaoyang, Zhang Jiangtao, Guo Zhijun, Wang Zhiwei. “Theoretical Design and Simulation Analysis of Disc MRF Brake”, Tractor & Farm Transporter, 2014, 41(3): 19-21.
[14]
Usob L E E, Doh Y K, Nahmkeon H. “Design analysis and experimental evaluation of an MR fluid clutch”, Journal of Intelligent Material Systems and Structures, 1999, 10(9): 701-707.
[15]
Ginder J M, Davis L C. “Shear stresses in magneto-rheological fluids: Role of magnetic saturation”, Appl Phys Lett, 1994, 65(26): 3410-3418.
[16]
Weng Jiansheng, Hu Haiyan, Zhang Miaokang. “Experimental and modeling study on rheological properties of a kind of magneto-rheological fluid”, Chinese Journal of Applied Mechanics, 2000, 17(3): 1-5.
Browse journals by subject