Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Andrius Čeponis"'
Publikováno v:
Actuators, Vol 13, Iss 8, p 312 (2024)
Piezoelectric actuators and motors are increasingly essential for space applications due to their precision, compactness, and efficiency. This review explores their advantages over traditional actuators, emphasizing their minimal electromagnetic inte
Externí odkaz:
https://doaj.org/article/f81d96fd4fe64886b55d0b6b7eecfe9d
Autor:
Alfredas Kerulis, Andrius Čeponis
Publikováno v:
Mokslas: Lietuvos Ateitis, Vol 16 (2024)
The use of piezoelectric force sensors is well-established in industrial systems and devices, but their adoption in consumer products has been limited due to the high cost of implementation as well as complex peripheral electronics. This paper propos
Externí odkaz:
https://doaj.org/article/1cac5865cbbf4711acd217e17216daf2
Publikováno v:
Micromachines, Vol 15, Iss 1, p 132 (2024)
In this paper, we present research on a novel low-profile piezoelectric rotary motor with a triangle-shaped stator. The stator of the motor comprises three interconnected piezoelectric bimorph plates forming an equilateral triangle. Bimorph plates co
Externí odkaz:
https://doaj.org/article/6fa062f2852644e7ab6d73ecf4128e1f
Publikováno v:
Actuators, Vol 12, Iss 10, p 379 (2023)
This article presents a numerical and experimental investigation of a novel rod-shaped linear piezoelectric actuator that consists of a square cross-section-shaped rod with eight piezo ceramic plates and a cylindrical guidance rail. The rod has a hol
Externí odkaz:
https://doaj.org/article/5921aab524f14a1a89495aa34a82a375
Publikováno v:
Micromachines, Vol 13, Iss 10, p 1763 (2022)
This paper provides numerical and experimental investigations of a ring-shaped piezoelectric 5-DOF robot that performs planar and angular motions of spherical payload. The robot consists of a piezoelectric ring glued on a special stainless-steel ring
Externí odkaz:
https://doaj.org/article/260ee58cc93243d6b651b85ec49c7fc7
Publikováno v:
Sensors, Vol 22, Iss 8, p 2880 (2022)
The paper presents numerical and experimental investigations on a bi-directional multi-modal energy harvester which is based on a piezoelectric saw-tooth cantilever array. The harvester is composed of four piezoelectric cantilevers which are connecte
Externí odkaz:
https://doaj.org/article/f5b4d171b995418db7356a83cc369411
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2498 (2022)
The paper represents numerical and experimental investigations on a 5-DOF piezoelectric robot that can provide rotary and planar motions of the payload. The design of the robot is based on a single piezoelectric ring and a triangular-shaped passive l
Externí odkaz:
https://doaj.org/article/1cd5079cae3f470fa5ecb3a134af3ddf
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1033 (2022)
A novel five degrees of freedom (5-DOF) piezoelectric actuator is proposed and analyzed in this paper. The actuator can provide unlimited self-motion in the plane and angular positioning of the spherical payload. The actuator is composed of a cylindr
Externí odkaz:
https://doaj.org/article/59268dfa37304b65a8fd6062f9c2ce8e
Publikováno v:
Micromachines, Vol 12, Iss 11, p 1396 (2021)
This paper presents numerical and experimental investigations of a small size piezoelectric locomotion platform that provides unlimited planar motion. The platform consists of three piezoelectric bimorph plates attached to the equilateral triangle-sh
Externí odkaz:
https://doaj.org/article/fd6b315c165f4aaa9656c78f7e771d15
Publikováno v:
Micromachines, Vol 12, Iss 6, p 728 (2021)
The paper presents a numerical and experimental investigation of a novel two degrees of freedom (2-DOF) piezoelectric actuator that can generate rotary motion of the sphere-shaped rotor as well as induce planar motion of the flat stage. The actuator
Externí odkaz:
https://doaj.org/article/6daa50bfdcc64e899cce797e80b3b951