Modelling of a low frequency magnetostrictive underwater acoustic transducer using equivalent circuit method

被引：0

作者：

Joseph, MJ ^{[1
]}

Dhilsha, KR ^{[1
]}

Subramanian, VS ^{[1
]}

Markandeyulu, G ^{[1
]}

Rao, KVSR ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Phys, Magnetisme & Mat Magnet Lab, Madras 600036, Tamil Nadu, India

来源：

RARE-EARTH MAGNETS AND THEIR APPLICATIONS, VOLS 1 AND 2 - PROCEEDINGS OF THE 14TH INTERNATIONAL WORKSHOP | 1996年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Modelling of a Tonpilz type, single ended, two element, magnetostrictive transducer is done using the equivalent circuit method. The essential inputs for the modelling such as the input impedance of the experimental transducer, compliance of the active elements, material characteristics of the active elements, mechanical properties of the other components of the transducer have been either measured or obtained from the design parameters or from literature. The transmitting current response (TCR) has been calculated from the model and is compared with the experimental values. Using the model, the resonance frequency of a Tonpilz type, three element magnetostrictive transducer has been predicted to be less than that of the two element transducer and the TCR to be 3.5 dB more than that of the two element transducer at the resonance frequency.

引用

页码：A113 / A120

页数：4

共 50 条

[41] Acoustic Scattering from Underwater Target for Low Frequency Based on Finite Element Method
Ju, Yang
Li, Jiangqiao
Pan, Yue
Xu, Haisheng
2018 INTERNATIONAL CONFERENCE ON SENSING, DIAGNOSTICS, PROGNOSTICS, AND CONTROL (SDPC), 2018, : 724 - 727
[42] Inductance modelling of SWCNT bundle interconnects using partial element equivalent circuit method
Sudhanshu Choudhary
S. Qureshi
Journal of Computational Electronics, 2011, 10 : 241 - 247
[43] Inductance modelling of SWCNT bundle interconnects using partial element equivalent circuit method
Choudhary, Sudhanshu
Qureshi, S.
JOURNAL OF COMPUTATIONAL ELECTRONICS, 2011, 10 (1-2) : 241 - 247
[44] An underwater metamaterial for broadband acoustic absorption at low frequency
Gao, Nansha
Lu, Kuan
APPLIED ACOUSTICS, 2020, 169
[45] A Modular Transducer Exerting Acoustic Interaction For Low Frequency Project
Gu Lei
Wang Cheng
Gu Yiwei
Ji Chen
PROCEEDINGS OF THE 2015 INTERNATIONAL INDUSTRIAL INFORMATICS AND COMPUTER ENGINEERING CONFERENCE, 2015, : 1691 - 1694
[46] Underwater acoustic imaging using capacitive micromachined ultrasonic transducer arrays
Oralkan, Ö
Ergun, AS
Cheng, CH
Johnson, JA
Karaman, M
Khuri-Yakub, BT
OCEANS 2002 MTS/IEEE CONFERENCE & EXHIBITION, VOLS 1-4, CONFERENCE PROCEEDINGS, 2002, : 2354 - 2360
[47] Improved high-frequency output equivalent circuit modelling for MOSFETs
Hong, Seoyoung
Lee, Seonghearn
ELECTRONICS LETTERS, 2015, 51 (24) : 2045 - 2046
[48] Magnetostrictive acoustic transducer based torsional wave generation in pipes using magnetic tapes
Kannan, E.
Maxfield, B.
Balasubramaniam, K.
REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOLS 26A AND 26B, 2007, 894 : 934 - +
[49] Equivalent circuit method research of resonant magnetoelectric characteristic in magnetoelectric laminate composites using nonlinear magnetostrictive constitutive model
Zhou, Hao-Miao
Li, Chao
Xuan, Li-Ming
Wei, Jing
Zhao, Ji-Xiang
SMART MATERIALS AND STRUCTURES, 2011, 20 (03)
[50] Analysis of double band properties of frequency selective surfaces by using equivalent circuit method
Wang, Huan-Qing
Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2008, 30 (11): : 2054 - 2057

← 1 2 3 4 5 →