Each set of piezoelectric actuators are laid in a line around a spherical surface, which is designed to provide one degree-of-freedom motion. Applying ...

Curved piezoelectric actuator is designed in order to attach to the spherical surface. Stator design and analysis is presented in this article. Resonance ...

Dec 19, 2009 · Curved piezoelectric actuator is designed in order to attach to the spherical surface. Stator design and analysis is presented in this article.

A spherical motor driven by piezoelectric actuators is developed and designed in order to attach to the spherical surface, which is designed to provide one ...

Curved piezoelectric actuator is designed in order to attach to the spherical surface. Stator design and analysis is presented in this article. Resonance ...

The stator design of a new type of spherical motor driven by piezoelectric actuators is developed. A curved piezoelectric actuator is designed to attach to ...

The stator design of a new type of spherical motor driven by piezoelectric actuators is developed and analytical calculation and experiment results of ...

This study thus developed a novel triplet-stator SPM design that integrates electrode configuration to excite lateral vibrations and offers two fundamental ...

A multi-DOF ultrasonic motor using a piezoelectric spherical shell stator is proposed. This structure is beneficial to realize high symmetry and ...

Jul 24, 2023 · The present study introduces a multi-degree-of-freedom (MDOF) ultrasonic motor, which is capable of driving a spherical rotor using spiral wire stators and a ...