Abstract: The strategy of linear compensation for nonlinear stiffness to flexibly adjust the degree of stiffness is widely applied in the field of vibration reduction but remains relatively uncommon ...

Abstract: This article presents an untethered self-moving *piezoelectric actuator (USPA) capable of producing the load-carriable, fast, and precise movement. Here, a pair of piezoelectric stack plates ...

PI Ceramic, a leader in piezoceramic innovation, has significantly shortened its lead times for its highly reliable PICMA ® Stack multilayer piezo actuators. Furthermore, a polymer-free, monolithic ...

The piezoelectric effect directly converts electrical energy into mechanical motion. PI uses this effect for high precision, solid-state based actuators and grippers. Embedding a piezoceramic stack in ...

Lightweight and compact precision piezo actuators and grippers from PI USA provide high speed and nanometer resolution in a small package. Auburn, MA – The piezoelectric effect directly converts ...

Leveraging decades of piezo nanopositioning technology experience, introducing at 2024 Semicon West. PI’s newest wafer inspection solution is based on a hybrid kinematics design, combining Piezo-Walk ...

Leveraging decades of piezo nanopositioning technology experience, introducing at 2024 Semicon West. Auburn, MA – PI’s newest wafer inspection solution is based on a hybrid kinematics design, ...