Hysteresis nonlinearities are inherently exhibited in smart material based actuators. Many
hysteresis models have been proposed in the literature to describe such hysteresis …

Compensation of hysteresis nonlinearity of smart actuators through applications of an
inverse hysteresis model generally yields errors when coupled with a plant. In this study, the …

Smart actuators employed in micropositioning are known to exhibit strong saturated
hysteresis nonlinearities, which may be asymmetric and could adversely affect the …

Smart actuators employed in micropositioning are known to exhibit strong saturated
hysteresis nonlinearities, which may be asymmetric and could adversely affect the …

The exhibition of hysteresis effects in smart actuators highly affects the accuracy and stability
of the control systems. In this work, a modified generalized PI (MGPI) model is proposed to …

Smart actuators such as piezoceramics, magnetostrictive and shape memory alloy actuators,
invariably, exhibit hysteresis, which has been associated with oscillations in the open-loop …

Smart actuators such as magneto-restrictive actuators, shape memory alloy (SMA) actuators,
and piezoceramic actuators exhibit different hysteresis loops. In this paper, a generalized …

Smart material based actuators, due to their properties of high precision, fast response, high
power density, and small sizes, have become ideal actuators in many industrial applications …

Hysteresis is a nonlinear phenomenon arising in diverse fields such as mechanics, biology,
electronics, and economics (see “Summary”). In particular, hysteresis is ubiquitously …

Piezoelectric, magnetostrictive, and shape memory alloy actuators are gaining importance in
high-frequency precision applications constrained by space. Their intrinsic hysteretic …