A generalized Prandtl-Ishlinskii model is proposed for modeling the rate-dependent
hysteresis behavior of magnetostrictive actuators. The shape of hysteresis loops in these …

A generalized Prandtl-Ishlinskii model is proposed for characterizing rate-dependent
hysteresis of Giant Magnetostrictive Actuator (GMA). A generalized play operator with rate …

We suggest a new hysteresis model that can describe rate and bias effects of the harmonic
magnetic fields on hysteresis nonlinearities of a magnetostrictive actuator. The proposed …

Magnetostrictive actuators exhibit inherent rate-dependent asymmetric hysteresis
nonlinearities. In this paper, a rate-dependent asymmetric shifted Prandtl-Ishlinskii (RASPI) …

Apart from the output-input hysteresis loops, the magnetostrictive actuators also exhibit
asymmetry and saturation, particularly under moderate to large magnitude inputs and at …

The hysteresis nonlinearities of a magnetostrictive actuator were characterized under
different amplitudes of simple and complex harmonic excitations over a wide range of …

In this paper, a generalized rate dependent Prandtl-Ishlinskii model is proposed to
characterize both the symmetric and asymmetric input-output hysteresis, as a function of the …

Smart material actuators are increasingly being explored for various micropositioning
applications. Magnetostrictive actuators, in particular, are considered attractive for …

The rate-dependent hysteresis in giant magnetostrictive actuators (GMA) is a major
impediment to the engineering application. In this paper, a rate-dependent modified Prandtl …

The rate-dependent hysteresis exhibited by magnetostrictive actuator (MA) presents a
challenge in modeling of these actuators. In this paper, a novel rate-dependent hysteresis …