Through the experimental research and FEA(Finite Element Analysis) simulation on bending of pre-pressed multi-layer assembled flexible link,it is indicated that this kind of flexible link has favorable hysteresis characteristic,which varies with the pre-pressing force,and can effectively restrain the vibration of the flexib.

The dry friction damping hysteretic characteristic of steel friction draft gears is simulated by the equation which describes the suspension forces in the suspension system.

Mechanism analysis of sidegating effect hysteresis in GaAs MESFETs

To reduce the effect of hysteresis of piezoceramic actuator to the accuracy of the nano positioning stage,inverse Preisach model is used to compensate the hysteresis nonlinearity and an adaptive sliding mode controller is designed to cancel the remaining hysteresis,uncertainty of the model,and other disturbances.

To improve the modeling accuracy,this paper presented an average hysteresis model as compensation of the CPM.

The test results show that the resilience of dissipater is influenced by frequency and amplitude and has obvious non-linear hysteretic characteristic.