materials-logo

Journal Browser

Journal Browser

Nondestructive Evaluation for Comprehensive Material Characterization

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Advanced Materials Characterization".

Deadline for manuscript submissions: closed (20 March 2024) | Viewed by 714

Special Issue Editors


E-Mail Website
Guest Editor
NDT Research Center, Seoul National University of Science and Technology (SeoulTech), Seoul, Republic of Korea
Interests: nondestructive testing and evaluation (NDT&E); phased-array ultrasound (UT&PAUT); nondestructive material characterization
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Materials Science and Engineering, Seoul National University of Science and Technology, Seoul, Republic of Korea
Interests: nondestructive material characterization; acoustic emission; battery NDE
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Materials Science and Engineering, Chosun University, Gwangju, Republic of Korea
Interests: nonlinear ultrasonic NDT; material damage; material design
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Non-destructive evaluation technology is essential for improving the safety management and reliability of manufactured products in various industries (such as aerospace, semiconductor, secondary battery, automobile, and power plant industries).

With the development of science and technology, new materials appear and technology development must be made to improve the reliability of non-destructive evaluation.

For evaluating new material integrity and properties, non-destructive evaluation techniques such as ultrasound testing (UT), phased-array ultrasound testing (PAUT), radiographic testing (RT), digital radiographic testing (DRT), and eddy current testing (ECT), among others, are proposed.

Artificial intelligence and machine learning approaches are being studied with renewed interest across scientific disciplines, and non-destructive evaluation techniques are no exception.

In this Special Issue of Materials, we welcome the following studies: original studies, including theoretical, numerical, experimental, or combined analyses; laboratory studies; field application studies; structure health monitoring (SHM) studies; NDE simulation modelling studies; artificial intelligence technology studies; and studies on the probability of detection (POD) and related reliability metrics.

Moreover, other studies on the non-destructive evaluation of materials are welcome.

Original research for innovative advances in non-destructive evaluation technology is an invaluable scientific contribution.

Prof. Dr. Ik-Keun Park
Prof. Dr. Jai-Won Byeon
Dr. Chungseok Kim
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • non-destructive testing and evaluation (NDT&NDE)
  • material characterization (stress, strain, and mechanical property measurements)
  • phased-array ultrasound testing (UT&PAUT)
  • scanning acoustic microscope (SAM)
  • acoustic emission applications
  • non-linear ultrasound applications
  • terahertz ultrasound applications
  • guided wave techniques
  • radiographic testing (RT) and digital radiographic testing (DRT)
  • eddy current and electromagnetics
  • digital optical (holography, etc.) convergence application
  • wave propagation and scattering
  • NDE simulation modeling
  • reliability evaluation (probability of detection—POD)
  • artificial intelligence and machine learning

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

14 pages, 5035 KiB  
Article
An Influence of Actuator Gluing on Elastic Wave Excited in the Structure
by Dominika Ziaja and Michał Jurek
Materials 2024, 17(9), 2160; https://doi.org/10.3390/ma17092160 - 6 May 2024
Viewed by 521
Abstract
In this article, the practical issues connected with guided wave measurement are studied: (1) the influence of gluing of PZT plate actuators (NAC2013) on generated elastic wave propagation, (2) the repeatability of PZT transducers attachment, and (3) the assessment of the possibility of [...] Read more.
In this article, the practical issues connected with guided wave measurement are studied: (1) the influence of gluing of PZT plate actuators (NAC2013) on generated elastic wave propagation, (2) the repeatability of PZT transducers attachment, and (3) the assessment of the possibility of comparing the results of Laser Doppler Vibrometry (LDV) measurement performed on different 2D samples. The consideration of these questions is crucial in the context of the assessment of the possibility of the application of the guided wave phenomenon to structural health-monitoring systems, e.g., in civil engineering. In the examination, laboratory tests on the web of steel I-section specimens were conducted. The size and shape of the specimens were developed in such a way that they were similar to the elements typically used in civil engineering structures. It was proved that the highest amplitude of the generated wave was obtained when the exciters were glued using wax. The repeatability and durability of this connection type were the weakest. Due to this reason, it was not suitable for practical use outside the laboratory. The permanent glue application gave a stable connection between the exciter and the specimen, but the generated signal had the lowest amplitude. In the paper, the new procedure dedicated to objective analysis and comparison of the elastic waves propagating on the surface of different specimens was proposed. In this procedure, the genetic algorithms help with the determination of a new coordinate system, in which the assessment of the quality of wave propagation in different directions is possible. Full article
(This article belongs to the Special Issue Nondestructive Evaluation for Comprehensive Material Characterization)
Show Figures

Figure 1

Back to TopTop