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Electromagnetic Imaging Methods for Nondestructive Evaluation Applications

Yiming Deng, Xin Liu
2011 Sensors  
This review provides a comprehensive summary of research works on electromagnetic imaging methods for NDE applications, followed by the summary and discussions on future directions.  ...  Electromagnetic nondestructive tests are important and widely used within the field of nondestructive evaluation (NDE).  ...  The use of giant magnetoresistive (GMR) sensors for electromagnetic imaging in nondestructive evaluation has grown considerably in the last few years.  ... 
doi:10.3390/s111211774 pmid:22247693 pmcid:PMC3252010 fatcat:mtjxzhlge5hlpdnkq2zil6bz4q

Agricultural Product Authenticity and Geographical Origin Traceability

Tiejun ZHAO, Akimasa NAKANO
2018 JARQ - Japan Agricultural Research Quarterly  
of imaging using an electromagnetic spectrum for agricultural product safety and quality.  ...  Although the application of nondestructive measurements performed using the electromagnetic spectrum for identifying agricultural product authenticity and geographical origin traceability is increasing  ...  The HSI technology is a super nondestructive measurement method with wide applications in different areas.  ... 
doi:10.6090/jarq.52.115 fatcat:6iovkgt7xjgu5odzutsxfy5lnm

Time Domain Image Reconstruction for a Buried 2D Homogeneous Dielectric Cylinder Using NU-SSGA

Chi-Hsien Sun, Ching-Lieh Li, Chien-Ching Chiu, Chung-Hsin Huang
2011 Research in nondestructive evaluation (Print)  
This article presents an image reconstruction approach for a buried homogeneous cylinder with arbitrary cross-section in half space.  ...  A set of representative numerical results is presented for demonstrating that the proposed approach is able to efficiently reconstruct the electromagnetic properties of homogeneous dielectric scatterer  ...  INTRODUCTION Inverse scattering comprises of wide spectrum of applications, such as nondestructive problem, medical imaging, geophysical prospecting, where the scattering object with unknown electromagnetic  ... 
doi:10.1080/09349847.2010.501133 fatcat:hecmslbbz5gy5d2k4qne4p6wje

Overview of nondestructive evaluation technologies

Graham H. Thomas, Donald E. Gray, Daniel H. Stone
1995 Nondestructive Evaluation of Aging Railroads  
Nondestructive evaluation techniques can be categorized into global, large area methods and local, high resolution methods.  ...  SUMMARY Nondestructive evaluation is a valuable technology for assessing damage to the aging infrastructure.  ... 
doi:10.1117/12.212686 fatcat:siolccaco5grfe3udmpv6rsvaq

Study of Eddy Current Using Nondestructive testing

ganesh E N
2022 figshare.com  
Nondestructive methods of material properties evaluation are presented in the paper.  ...  The eddy current testing method is theoretically described, and results of its particular application are presented in the paper.  ...  The computer tomography is a tool for 3D-imaging of a sample internal structure.  Electromagnetic inductive methods employ interaction between the alternating electromagnetic field with an electro-dynamic  ... 
doi:10.6084/m9.figshare.20348097.v1 fatcat:pjbesnbvibdevmcwxaoigkjkba

The analysis of methods effectiveness of automated non-destructive testing of products based on Data Mining methods

Maksim V. Ovechkin, Eugeniy S. Shelihov, Julia I. Ovechkina, S. Bratan, S. Gorbatyuk, S. Leonov, S. Roshchupkin
2018 MATEC Web of Conferences  
Purpose of the study: the analysis of the effectiveness of automated nondestructive testing methods within the objectives of data clustering on the use of short-wave electromagnetic radiation in flaw detection  ...  The article noted common features of methods of short-wave electromagnetic control of products.  ...  Application of analysis results to the task of spot welds control When using electromagnetic methods of control, the basis of automation is the recognition of the resulting images (for example -X-rays)  ... 
doi:10.1051/matecconf/201822402062 fatcat:s7rvsrm2sjhthb34ricbcowqba

Nondestructive testing of advanced materials using sensors with metamaterials

Steigmann Rozina, Danila Narcis Andrei, Iftimie Nicoleta, Tugui Catalin-Andrei, Novy Frantisek, Fintova Stanislava, Vizureanu Petrica, Savin Adriana
2016 IOP Conference Series: Materials Science and Engineering  
This work presents a method for nondestructive evaluation (NDE) of advanced materials that makes use of the images in near field and the concentration of flux using the phenomenon of spatial resolution  ...  The method allows the detection of flaws as crack, nonadhesion of coating, degradation or presence delamination stresses correlated with the response of electromagnetic sensor.  ...  The sensor with MM lens [12, 13] used in electromagnetic nondestructive evaluation (eNDE) [10, 11] is an absolute receiver-type sensor.  ... 
doi:10.1088/1757-899x/161/1/012060 fatcat:7pizuwxfgfbohj6ckj5t3fmjti

Study of Eddy Current Using Nondestructive.pdf

ganesh E N
2022 figshare.com  
Nondestructive methods of material properties evaluation are presented in the paper.  ...  The eddy current testing method is theoretically described, and results of its particular application are presented in the paper  ...  The computer tomography is a tool for 3D-imaging of a sample internal structure.  Electromagnetic inductive methods employ interaction between the alternating electromagnetic field with an electro-dynamic  ... 
doi:10.6084/m9.figshare.19820683.v1 fatcat:or57mepx45ehtopp77djplys3a

Special Section Guest Editorial: Terahertz Physics and Applications

Mehdi Anwar, Joseph S. Melinger, Ekmel Ozbay, Masayoshi Tonouchi
2014 Optical Engineering: The Journal of SPIE  
His current research interests include ultrafast optical and terahertz science of strongly correlated electron systems and 2-D atomic layer materials, and development and applications of terahertz systems  ...  Cristofani et al., entitled "Nondestructive testing potential evaluation of a terahertz frequency-modulated continuouswave imager for composite materials inspection," which reports the use of the sub-THz  ...  Otsuji et al., in their paper entitled "Emission and detection of terahertz radiation using two-dimensional plasmons in semiconductor nanoheterostructures for nondestructive evaluations," review the nondestructive  ... 
doi:10.1117/1.oe.53.3.031201 fatcat:vv5cvyu6h5ek7ldzkjhzm44eum

Inverse Electromagnetic Problems by Field Visualization

I. Marinova, H. Endo, S. Hayano, Y. Saito
2004 IEEE transactions on magnetics  
The visualization technique is applied to determine the current distributions and for nondestructive detection of the magnetic materials by locally measured magnetic fields.  ...  The image of the field distribution is processed using field theory. The color-source densities have been evaluated from the color distributions of the field data set.  ...  Recently, the field theory was applied effectively over the images for solving of various application problems [6] - [13] .  ... 
doi:10.1109/tmag.2004.824725 fatcat:3tn4ec5imjhxjbbihzjkq6se7i

Comparative Study on Nondestructive and Destructive Methods of Evaluating Thicknesses of Hot-dip Galvanized Coatings

Yasuhiro Higashi, Takashi Sawada
2014 Journal of Surface Analysis  
Two on-site nondestructive methods, one involving an electromagnetic thickness tester and the other a handheld x-ray fluorescence analysis system, were used to evaluate thicknesses of hot-dip galvanized  ...  They were sufficiently applicable for measuring the remaining thickness or mass of the coatings when the density of the alloy layer or the zinc depth profile was already known.  ...  Comparative Study on Nondestructive and Destructive Methods of Evaluating Thicknesses of Hot-dip Galvanized Coatings −204−  ... 
doi:10.1384/jsa.20.202 fatcat:7sxq5apwybbundgkgjsixgw4l4

Application and Analysis of Ground Penetrating Radar in Non-destructive Testing and Evaluation of Civil Airport Runway

J Su, W Zhang, H Xiang, X Guo
2018 IOP Conference Series: Earth and Environment  
In this paper, the ground penetrating radar (GPR) is used to evaluate the pavement defects at several selected representative airports in China. GPR is also compared with other detection methods.  ...  for pavement maintenance and repair.  ...  The application of more non-destructive testing methods is the fundamental guarantee for the reliable and efficient completion of operations.  ... 
doi:10.1088/1755-1315/153/3/032011 fatcat:upsu23rnubd45manodzqt5w4cm

Page 141 of American Society of Civil Engineers. Collected Journals Vol. 1, Issue 2 [page]

1995 American Society of Civil Engineers. Collected Journals  
Application of micro- wave pulse-echo radar imaging to the nondestructive evaluation of buildings.” Int. J. Imaging Systems and Technol., 4(3), 164-169. Mitchell, T. M. (1991).  ...  aging technology over the last decade, the current application of imaging techniques for the NDE of concrete is limited.  ... 

Page 1457 of American Society of Civil Engineers. Collected Journals Vol. 126, Issue 12 [page]

2000 American Society of Civil Engineers. Collected Journals  
An application of the radar method is studied for concrete thickness detection, condition monitoring, and steel bar detection.  ...  “Nondestructive evaluation of concrete using wideband microwave technique.”’  ... 

Page 141 of Journal of Infrastructure Systems Vol. 1, Issue 2 [page]

1995 Journal of Infrastructure Systems  
Application of micro- wave pulse-echo radar imaging to the nondestructive evaluation of buildings.” Int. J. Imaging Systems and Technol. , 4(3), 164-169. Mitchell, T. M. (1991).  ...  aging technology over the last decade, the current application of imaging techniques for the NDE of concrete is limited.  ... 
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