Analysis of Magnetic Field Characteristics of a Giant Magnetostrictive Actuator with a Semi-Closed Magnetic Circuit

Analysis of Magnetic Field Characteristics of a Giant Magnetostrictive Actuator with a Semi-Closed Magnetic Circuit

The internal magnetic field characteristics of giant magnetostrictive actuators have an important influence on their output performance. Aiming at the deficiency of current scholars’ research, based on the electromagnetic theory and finite element method, this paper analyzes the magnetic field inten...

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Bibliographic Details
Main Authors:	Zhaoqi Zhou, Zhongbo He, Guangming Xue, Jingtao Zhou, Ce Rong, Guoping Liu
Format:	Article
Language:	English
Published:	MDPI AG 2022-04-01
Series:	Actuators
Subjects:	giant magnetostrictive actuator displacement conversion mechanism magnetic permeability magnetic density axial distribution
Online Access:	https://www.mdpi.com/2076-0825/11/4/108

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