Magnetic circuit design and analysis of giant magnetostrictive force sensor based on the Villari effect

被引：2
|
作者：
Wang, Chuanli [1 ,2 ]
Shi, Rui [1 ]
Yu, Caofeng [1 ]
Wang, Yu [1 ]
Chen, Zhuo [1 ]
机构：
[1] Anhui Univ Sci & Technol, Sch Mech Engn, Huainan 232000, Anhui, Peoples R China
[2] Anhui Key Lab Mine Intelligent Equipment & Techno, Huainan 232000, Anhui, Peoples R China
来源：
TENTH INTERNATIONAL SYMPOSIUM ON PRECISION MECHANICAL MEASUREMENTS | 2021年 / 12059卷
关键词：
Villari effect; magnetostrictive material; force sensor; magnetic circuit; MODEL;
D O I：
10.1117/12.2611015
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Based on the Villari effect of giant magnetostrictive material, a new giant magnetostrictive force sensor is proposed. The magnetic flux is measured by the Hall element in the structure, to realize the measurement of external load. Firstly, according to the structure and working principle of the giant magnetostrictive force sensor, its closed magnetic circuit is analyzed. Secondly, based on the basic theory of electromagnetic field, the magnetic circuit of the giant magnetostrictive force sensor is calculated by the finite element method. Finally, the specific factors affecting the output characteristics of the sensor are deeply discussed. The results show that the closed magnetic circuit can effectively avoid magnetic flux leakage, and it is reasonable to use the hall principle and Villari effect to measure the external load, which provides a technical way for the further research of giant magnetostrictive force sensors.
引用
收藏
页数：10
相关论文
共 50 条
  • [1] Study of Giant Magnetostrictive Thin Film Pressure Sensor Based on Villari Effect
    Dong, Liyuan
    Yu, Shaopeng
    Han, Tingting
    Wang, Bowen
    Cui, Xinxin
    COMMUNICATIONS, SIGNAL PROCESSING, AND SYSTEMS, CSPS 2018, VOL III: SYSTEMS, 2020, 517 : 459 - 467
  • [2] Analysis and Modeling of a passive force sensor based on Villari effect
    Apicella, Valerio
    Clemente, Carmine Stefano
    Davino, Daniele
    Leone, Damiano
    Visone, Ciro
    MATHEMATICS AND COMPUTERS IN SIMULATION, 2021, 183 : 234 - 243
  • [3] Magnetic circuit optimization design and thermal analysis of the giant magnetostrictive transducer
    Liu, Qiang
    He, Xiping
    ULTRASONICS, 2023, 133
  • [4] Design and experimental study of giant magnetostrictive force sensor
    Fan, Changzai
    Yan, Rongge
    Yang, Wenrong
    Yang, Qingxin
    Liu, Fugui
    Chen, Haiyan
    WCICA 2006: SIXTH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-12, CONFERENCE PROCEEDINGS, 2006, : 5367 - +
  • [5] Magnetic Circuit Optimization Design of Giant Magnetostrictive Actuator
    Liu, Yong-guang
    Yang, Xiao-wei
    Lv, Liang-xia
    INTERNATIONAL CONFERENCE ON SIMULATION, MODELLING AND MATHEMATICAL STATISTICS (SMMS 2015), 2015, : 376 - 383
  • [6] A novel magnetostrictive static force sensor based on the giant magnetostrictive material
    Jia, Zhen-Yuan
    Liu, Hui-Fang
    Wang, Fu-Ji
    Liu, Wei
    Ge, Chun-Ya
    MEASUREMENT, 2011, 44 (01) : 88 - 95
  • [7] Vibration analysis and experiment of giant magnetostrictive force sensor
    Zhu, Zhiwen
    Liu, Fang
    Zhu, Xingqiao
    Wang, Haibo
    Xu, Jia
    1ST INTERNATIONAL CONFERENCE ON FRONTIERS OF MATERIALS SYNTHESIS AND PROCESSING (FMSP 2017), 2017, 274
  • [8] Optimal design for magnetic circuit in giant magnetostrictive ultrasonic transducer
    Liu Q.
    Li P.
    Xu G.
    Wang Q.
    Yang M.
    Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2019, 45 (08): : 1639 - 1645
  • [9] Magnetic circuit design and vibration performance test of a giant magnetostrictive transducer
    Liu Q.
    Qin H.
    He X.
    Wang Y.
    Zhendong yu Chongji/Journal of Vibration and Shock, 2023, 42 (24): : 228 - 236
  • [10] Bio-Magnetic Sensor Circuit Design Based on Giant Magneto-Impedance Effect
    Wang, Zhihua
    Xu, Ming
    Xu, Xiaohong
    Zhou, Zongtan
    2016 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION, 2016, : 2209 - 2214
12345