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Study on the Long-Term Monitoring of Contact Deformation Field of Periodic Rotating Gears Using DIC Combined with SURF Algorithm

文献类型：期刊论文

作者Hou, X.1,2; Zeng, D.1,2; Huang, X.1,2,4; Zhang, H.1; Liu, Z.3; Huang, X.1,2,4
刊名EXPERIMENTAL MECHANICS
出版日期2025-05-15
页码14
关键词Digital image correlation (DIC) Periodic rotating gears Speeded-up robust features (SURF) Contact deformation Fatigue
ISSN号0014-4851
DOI10.1007/s11340-025-01189-8
通讯作者Zhang, H.(zhanghy@bjfu.edu.cn) ; Liu, Z.(liuzw@bit.edu.cn) ; Huang, X.(huangxf@imech.ac.cn)
英文摘要BackgroundDigital image correlation (DIC) is a widely adopted non-contact method for precise motion and deformation measurement, valued for its high accuracy. However, standard 2D DIC struggles to track relative displacements in materials with significant rigid rotations or out-of-plane displacement interference, such as in monitoring rotating gears. Additionally, the extensive data generated during in-situ monitoring makes DIC-based image matching impractical.ObjectiveThis study proposes a method for rapidly identifying identical images from large datasets. The proposed method can also effectively eliminate the impact of rigid rotation and out-of-plane displacement.MethodsThis study proposes a dynamic period digital image correlation (DP-DIC) method. The technique utilizes the speeded-up robust features (SURF) algorithm to match and select feature points efficiently, addressing the issue of image decorrelation caused by large-angle rotations. Furthermore, a rigid-body matrix restoration algorithm is incorporated to reduce the effects of rigid rotation and out-of-plane displacement partially.ResultsValidation tests for measuring the dynamic deformation field of rotating gears provide essential data. This data supports gear design optimization, performance evaluation, and lifetime prediction.ConclusionThis study proposes a DP-DIC method based on DIC. Validation tests demonstrate that the DP-DIC method is suitable for long-term monitoring of the contact deformation field in periodically rotating gears.
WOS关键词DIGITAL IMAGE CORRELATION ; ERROR ANALYSIS ; CAMERA ; DESIGN ; NEWTON ; MODEL ; SHAPE
资助项目National Key Research and Development Program of China ; Guangdong Basic and Applied Basic Research Foundation[2023 A1515011784] ; National Natural Science Foundation of China (NSFC)[12032019] ; National Natural Science Foundation of China (NSFC)[12241205] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB0620101] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB0620103] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2020020] ; [2022YFF0503500]
WOS研究方向Materials Science ; Mechanics
语种英语
WOS记录号WOS:001489005300001
资助机构National Key Research and Development Program of China ; Guangdong Basic and Applied Basic Research Foundation ; National Natural Science Foundation of China (NSFC) ; Strategic Priority Research Program of Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences
源URL[http://dspace.imech.ac.cn/handle/311007/101586]  
专题力学研究所_非线性力学国家重点实验室
通讯作者Zhang, H.; Liu, Z.; Huang, X.
作者单位1.Beijing Forestry Univ, Sch Technol, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
3.Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China
4.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Hou, X.,Zeng, D.,Huang, X.,et al. Study on the Long-Term Monitoring of Contact Deformation Field of Periodic Rotating Gears Using DIC Combined with SURF Algorithm[J]. EXPERIMENTAL MECHANICS,2025:14.
APA Hou, X.,Zeng, D.,Huang, X.,Zhang, H.,Liu, Z.,&Huang, X..(2025).Study on the Long-Term Monitoring of Contact Deformation Field of Periodic Rotating Gears Using DIC Combined with SURF Algorithm.EXPERIMENTAL MECHANICS,14.
MLA Hou, X.,et al."Study on the Long-Term Monitoring of Contact Deformation Field of Periodic Rotating Gears Using DIC Combined with SURF Algorithm".EXPERIMENTAL MECHANICS (2025):14.

入库方式： OAI收割

来源：力学研究所

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