Abstract
In order to improve the yield stress of magnetorheological fluids, compression working mode of MRF was applied and
mechanical property of MRF micro structure under compression working mode was researched. The form of particles chains
was divided into thre e states and mechanical property of each state was analyzed based on magnetic dipole theory. Analysis
results show that the position of particles chains and attached particles play an important role in the mechanical property o f
MRF micro structure. Finall y, a numerical simulation example was provided and comparison results indicated that the
proposed analysis was accurate..
Keywords
Magnetorheological fluids, Mechanical property, Compression working mode.
Citation
XINHUA LIU, QINGQING CHEN, HE LU, Research on the mechanical property of magnetorheological fluids micro structure under compression working mode, Optoelectronics and Advanced Materials - Rapid Communications, 7, 3-4, March-April 2013, pp.231-239 (2013).
Submitted at: Oct. 17, 2012
Accepted at: April 11, 2013