Dynamic Models for Magnetorheological Dampers and Its Feedback Linearization
In the current paper, the hysteretic dynamics of magnetorheological dampers is modeled by a differential model. The differential model is constructed on the basis of a phenomenological phase transition theory. The model is expressed as a second order nonlinear ordinary differential equation with bifurcations embedded in. Due to the differential nature of the model, the hysteretic dynamics of the MR dampers can be linearized and controlled by introducing a feedback linearization strategy.
Magnetorheological fluids Differential models Damping Hysteresis field dependence
Cheng Zhang Linxiang Wang
Institute of Mechatronic Engineering, Hangzhou Dianzi University, Hangzhou China, 310018
国际会议
青岛
英文
1205-1208
2009-10-09（万方平台首次上网日期，不代表论文的发表时间）