Characterization of Defects on Rivets using a Eddy Current Technique with GMRs

被引：0
|
作者：
Rocha, Tiago [1 ]
Pasadas, Dario [1 ]
Lopes Ribeiro, A. [1 ]
Ramos, Helena M. [1 ]
机构：
[1] Inst Super Tecn, Inst Telecomunicacoes, Lisbon, Portugal
来源：
2012 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC) | 2012年
关键词：
Eddy Current Testing; Giant Magnetoresistor; Rivet;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents the characterization of defects on rivets using an eddy current based measurement system and signal processing algorithms to increase the signal to noise ratio. The instrument includes a planar eddy-current probe having a giant magnetoresistor (GMR) based sensor. The characterization of surface and sub-surface defects is depicted and the metrological performance analyzed.
引用
收藏
页码：1640 / 1644
页数：5
相关论文
共 50 条
  • [41] Eddy current techniques for super duplex stainless steel characterization
    Camerini, C.
    Sacramento, R.
    Areiza, M. C.
    Rocha, A.
    Santos, R.
    Rebello, J. M.
    Pereira, G.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2015, 388 : 96 - 100
  • [42] Characterization of an eddy-current-based system for nondestructive testing
    Bernieri, A
    Betta, G
    Ferrigno, L
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2002, 51 (02) : 241 - 245
  • [43] Adaptive Metamodels for Crack Characterization in Eddy-Current Testing
    Douvenot, Remi
    Lambert, Marc
    Lesselier, Dominique
    IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (04) : 746 - 755
  • [44] Eddy Current Testing for Weld Defects with Different Directions of Excitation Field of Rectangular Coil
    Gao, Peng
    Wang, Xuan
    Han, Dongping
    Zhang, Qingpeng
    CONFERENCE PROCEEDINGS OF 2018 4TH INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND ROBOTICS (ICCAR), 2018, : 486 - 491
  • [45] Effective de-noising and characterisation of defects in eddy current-NDE images
    Sasi, Balakrishnan
    Ali, M. S. Ahamed
    Rao, C. Babu
    Jayakumar, T.
    INTERNATIONAL JOURNAL OF SIGNAL AND IMAGING SYSTEMS ENGINEERING, 2015, 8 (04) : 235 - 249
  • [46] Simulation and experiment of eddy current detection of U-shaped defects in steel plates
    Niu, Xiangping
    Zhang, Fuchen
    Liu, Xiaoping
    Yang, Bin
    INSIGHT, 2024, 66 (09) : 560 - 566
  • [47] Thickness Evaluation of the Aluminum Using Pulsed Eddy Current
    Lee, Jeong-Ki
    Suh, Dong-Man
    Lee, Seung-Seok
    JOURNAL OF THE KOREAN SOCIETY FOR NONDESTRUCTIVE TESTING, 2005, 25 (01) : 15 - 19
  • [48] MAGNETOOPTIC EDDY-CURRENT IMAGING OF AGING AIRCRAFT - A NEW NDI TECHNIQUE
    FITZPATRICK, GL
    THOME, DK
    SKAUGSET, RL
    SHIH, EYC
    SHIH, WCL
    MATERIALS EVALUATION, 1993, 51 (12) : 1402 - 1407
  • [49] Surface Profile Reconstruction of Complex Cracks Using the Signals of Rotating Eddy Current Testing Through the Eddy Current Imaging Method
    Ge, Jiuhao
    Hu, Baowang
    Yang, Chenkai
    Yu, Fanwei
    Yusa, Noritaka
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2023, 70 (09) : 9632 - 9641
  • [50] DC Magnetization based Eddy Current Testing for Arbitrary Orientation Defects Detection in Ferromagnetic Steel
    Um, Dae Yong
    Kang, Do Hyun
    Kim, Min Jae
    Park, Gwan Soo
    TWENTIETH BIENNIAL IEEE CONFERENCE ON ELECTROMAGNETIC FIELD COMPUTATION (IEEE CEFC 2022), 2022,
12345