{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,21]],"date-time":"2026-07-21T15:03:34Z","timestamp":1784646214654,"version":"3.55.0"},"reference-count":129,"publisher":"MDPI AG","issue":"14","license":[{"start":{"date-parts":[[2020,7,10]],"date-time":"2020-07-10T00:00:00Z","timestamp":1594339200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004602","name":"Program for New Century Excellent Talents in University","doi-asserted-by":"publisher","award":["NCET-13-0466"],"award-info":[{"award-number":["NCET-13-0466"]}],"id":[{"id":"10.13039\/501100004602","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Natural Science Basic Research Plan in Shaanxi Province of China","award":["2013GY2-14"],"award-info":[{"award-number":["2013GY2-14"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Effective testing of defects in various materials is an important guarantee to ensure its safety performance. Compared with traditional non-destructive testing (NDT) methods, infrared thermography is a new NDT technique which has developed rapidly in recent years. Its core technologies include thermal excitation and infrared image processing. In this paper, several main infrared thermography nondestructive testing techniques are reviewed. Through the analysis and comparison of the detection principle, technical characteristics and data processing methods of these testing methods, the development of the infrared thermography nondestructive testing technique is presented. Moreover, the application and development trend are summarized.<\/jats:p>","DOI":"10.3390\/s20143851","type":"journal-article","created":{"date-parts":[[2020,7,10]],"date-time":"2020-07-10T09:25:28Z","timestamp":1594373128000},"page":"3851","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":204,"title":["Development and Application of Infrared Thermography Non-Destructive Testing Techniques"],"prefix":"10.3390","volume":"20","author":[{"given":"Zhi","family":"Qu","sequence":"first","affiliation":[{"name":"State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi\u2019an Jiaotong University, Xi\u2019an 710049, Shanxi, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2134-4238","authenticated-orcid":false,"given":"Peng","family":"Jiang","sequence":"additional","affiliation":[{"name":"State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi\u2019an Jiaotong University, Xi\u2019an 710049, Shanxi, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Weixu","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi\u2019an Jiaotong University, Xi\u2019an 710049, Shanxi, China"},{"name":"School of Engineering and Applied Science, Harvard University, Cambridge, MA 02138, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2020,7,10]]},"reference":[{"key":"ref_1","first-page":"408","article-title":"Detection of hidden corrison in metals by using transient infrared thermography","volume":"40","author":"Vavilov","year":"1998","journal-title":"Insight"},{"key":"ref_2","first-page":"112","article-title":"The nondestructive evaluation of composite and other materials by thermal pulse video thermography","volume":"520","author":"Milne","year":"1984","journal-title":"SPIE"},{"key":"ref_3","first-page":"240","article-title":"Evaluation of delamination crack for thermal barrier coating using infrared thermography analysis","volume":"21","author":"Itoh","year":"1995","journal-title":"J. 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