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 …

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

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 …

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

Magnetostrictive actuators invariably exhibit hysteresis nonlinearities that tend to become
significant under high rates of inputs, and could cause oscillations and error in the micro …

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 actuating precision of a micro-positioning system, driven by a magnetostrictive actuator,
is adversely limited by its nonlinearities, particularly the output-input hysteresis, which are …

Hysteresis causes a delayed response to a given input in a magnetostrictive actuator (MA). It
becomes critical when the MA has to be controlled in precise and real-time mode. An …

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 …

This paper presents a modified rate-independent Prandtl–Ishlinskii (MRIPI) model based on
the Fermi–Dirac distribution for the asymmetric hysteresis description of magnetostrictive …