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| Research Progress of Aging Debonding for Metal-composite Bonding Structures |
| Received:August 07, 2023 Revised:September 30, 2023 |
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| DOI：10.7643/issn.1672-9242.2023.10.002 |
| KeyWord:composite adhesive bonding structures aging debonding storage life extension property degradation |
| Author | Institution |
| XIAKai-xin |
School of Astronautics, Beihang University, Beijing , China |
| GONG Yu |
College of Aerospace Engineering, Chongqing University, Chongqing , China |
| SHAN Ze-yu |
College of Aerospace Engineering, Chongqing University, Chongqing , China |
| QI Xin-xin |
School of Mechanical Engineering, Hebei University of Technology, Tianjin , China |
| HUANG Wei |
Hubei Aerospace Flight Vehicle Institute, Wuhan , China |
| WANG Qi-xing |
Hubei Aerospace Flight Vehicle Institute, Wuhan , China |
| ZHAO Li-bin |
School of Astronautics, Beihang University, Beijing , China;School of Mechanical Engineering, Hebei University of Technology, Tianjin , China;Key Laboratory of Advanced Intelligent Protective Equipment Technology, Ministry of Education, Tianjin , China;Key Laboratory of Hebei Province on Scale-span Intelligent Equipment Technology, Hebei University of Technology, Tianjin , China |
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| Abstract: |
| The work reviewed the research on the aging and debonding behavior of adhesive structures from three aspects:accelerated aging test methods, aging law of adhesive structures and numerical simulation of interfacial debonding. Various artificial accelerated test methods for simulating aging, commonly used life assessment models for accelerated aging tests, and the degradation law of material performance after aging of adhesive structures were introduced. The research status of using the Virtual Crack Closure Technique (VCCT), Cohesive Zone Model (CZM) and Progressive Damage Method (PDM) to simulate the debonding behavior of structures was also introduced. Finally, the research on the aging debonding behavior of adhesive structures was summarized and prospected. |
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