A formula that characterizes the output of the inverse compensation is derived when the
inverse Prandtl-Ishlinskii hysteresis model is applied as a feedforward compensator. For that …

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

This paper proposes an approach to deal with the control of a class of dynamical systems
affected by hysteresis, which is particularly common in applications of smart materials to …

The need for mechatronic devices that are lightweight, less cumbersome and able to
produce small, quick and precise movements or forces is ever increasing in many fields of …

Hysteresis is a nonlinear phenomenon which may cause inaccuracies and delay in control
applications. Shape memory alloys (SMAs) have an asymmetric saturated hysteresis. In …

This paper presents an actuator based on magnetic shape memory alloys (MSMAs) suitable
for precise positioning in a wide range (up to 1 mm). The actuator is based on the spring …

Magnetic shape memory (MSM) actuators belong to active material technologies with a high
energy density and outstanding field-strain relation. Large-scale multivariate field-stress …

The article presents a new class of smart materials which are magnetic shape memory
alloys. These alloys combines both good dynamics and large strains. These properties …

This paper deals with the stability analysis of PI and PID control of dynamic systems with an
input hysteresis described by a modified Prandtl-Ishlinskii model. The problem of the …

Dielectric electro-active polymer (DEAP) is a new smart material named “artificial muscles”,
which has a remarkable potential in the field of biomimetic robots. However, hysteresis …