{"title":"High Temperature Deformation Field Measurement Using 3D Digital Image Correlation Method","authors":"Hongtao Deng, D. Jiang, Kai Wang, Q. Fei","doi":"10.1109/ICIVC50857.2020.9177479","DOIUrl":null,"url":null,"abstract":"A full-field, three-dimensional and non-contact deformation field measurement method under high temperature environment based on 3D digital image correlation (3D-DIC) is introduced. In order to reduce the impact of high temperature radiation on the image quality, a band-pass filter is placed in front of the camera lens. The two cameras simultaneously take pictures of the object before and after deformation, and use 3D-DIC to measure the three-dimensional deformation field of the object surface. The high temperature deformation field measurement test shows that 3D-DIC can accurately and conveniently measure the deformation field of an object under high temperature environment.","PeriodicalId":6806,"journal":{"name":"2020 IEEE 5th International Conference on Image, Vision and Computing (ICIVC)","volume":"96 1","pages":"188-192"},"PeriodicalIF":0.0000,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 5th International Conference on Image, Vision and Computing (ICIVC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIVC50857.2020.9177479","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A full-field, three-dimensional and non-contact deformation field measurement method under high temperature environment based on 3D digital image correlation (3D-DIC) is introduced. In order to reduce the impact of high temperature radiation on the image quality, a band-pass filter is placed in front of the camera lens. The two cameras simultaneously take pictures of the object before and after deformation, and use 3D-DIC to measure the three-dimensional deformation field of the object surface. The high temperature deformation field measurement test shows that 3D-DIC can accurately and conveniently measure the deformation field of an object under high temperature environment.