基于小波分析的脉冲涡流/电磁超声复合无损检测方法

Mingming Tian; Shejuan Xie; Jie Han; Peng Li; Cuixiang Pei; Zhenmao Chen

doi:10.3969/j.issn.1004-132X.2019.16.006

基于小波分析的脉冲涡流/电磁超声复合无损检测方法

Translated title of the contribution: A Hybrid PECT/EMAT NDT Based on Wavelet Analysis

Mingming Tian
, Shejuan Xie
, Jie Han
, Peng Li
, Cuixiang Pei
, Zhenmao Chen

School of Aerospace Engineering

Xi'an Jiaotong University
Xinjiang Uygur Autonomous Region Special Equipment Inspection and Research Institute
Research Institute of Nuclear Power Operation
China Nuclear Power Operation Technology Corporation

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

To effectively utilize pulse eddy current signal parts in electromagnetic acoustic signals and complement the advantages of EMAT and PECT method in detection, a new hybrid NDT method of PECT/EMAT was proposed based on wavelet analysis. The effectiveness of the proposed method was verified by the numerical simulations and experiments.

Translated title of the contribution	A Hybrid PECT/EMAT NDT Based on Wavelet Analysis
Original language	Chinese (Traditional)
Pages (from-to)	1925-1930
Number of pages	6
Journal	Zhongguo Jixie Gongcheng/China Mechanical Engineering
Volume	30
Issue number	16
DOIs	https://doi.org/10.3969/j.issn.1004-132X.2019.16.006
State	Published - 25 Aug 2019

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10.3969/j.issn.1004-132X.2019.16.006

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title = "基于小波分析的脉冲涡流/电磁超声复合无损检测方法",

abstract = "To effectively utilize pulse eddy current signal parts in electromagnetic acoustic signals and complement the advantages of EMAT and PECT method in detection, a new hybrid NDT method of PECT/EMAT was proposed based on wavelet analysis. The effectiveness of the proposed method was verified by the numerical simulations and experiments.",

keywords = "Hybrid nondestructive testing (NDT), Pulse eddy current testing/electromagnetic acoustic transducer(PECT/EMAT), Signal separation and extraction, Wavelet analysis",

author = "Mingming Tian and Shejuan Xie and Jie Han and Peng Li and Cuixiang Pei and Zhenmao Chen",

year = "2019",

month = aug,

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doi = "10.3969/j.issn.1004-132X.2019.16.006",

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AU - Tian, Mingming

AU - Xie, Shejuan

AU - Han, Jie

AU - Li, Peng

AU - Pei, Cuixiang

AU - Chen, Zhenmao

PY - 2019/8/25

Y1 - 2019/8/25

N2 - To effectively utilize pulse eddy current signal parts in electromagnetic acoustic signals and complement the advantages of EMAT and PECT method in detection, a new hybrid NDT method of PECT/EMAT was proposed based on wavelet analysis. The effectiveness of the proposed method was verified by the numerical simulations and experiments.

AB - To effectively utilize pulse eddy current signal parts in electromagnetic acoustic signals and complement the advantages of EMAT and PECT method in detection, a new hybrid NDT method of PECT/EMAT was proposed based on wavelet analysis. The effectiveness of the proposed method was verified by the numerical simulations and experiments.

KW - Hybrid nondestructive testing (NDT)

KW - Pulse eddy current testing/electromagnetic acoustic transducer(PECT/EMAT)

KW - Signal separation and extraction

KW - Wavelet analysis

UR - https://www.scopus.com/pages/publications/85072854004

U2 - 10.3969/j.issn.1004-132X.2019.16.006

DO - 10.3969/j.issn.1004-132X.2019.16.006

M3 - 文章

AN - SCOPUS:85072854004

SN - 1004-132X

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EP - 1930

JO - Zhongguo Jixie Gongcheng/China Mechanical Engineering

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IS - 16

ER -

基于小波分析的脉冲涡流/电磁超声复合无损检测方法

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