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项目负责人:蔡 兰所在单位:江苏大学关键词:激光层裂 界面结合强度 复合材料 界面项目批准号:59975044项目介绍界面结合性能对界面科学研究至关重要,但直接、定量测试界面结合强度（抗拉强度）至今仍是困扰世界各国科学家的难题。本项目研究应用激光对复合材料膜基结构进行动态、准静态加载;通过激光探针技术实时记录、在线诊析界面层裂过程;科学全面测定界面动态、准静态抗拉强度;为复合材料、薄膜材料等相关界面科学理论研究和界面设计提供新理论新技术。
Project Leader: Cai Lan Location: Jiangsu University Key words: laser splitting interface bonding strength composite material interface project approval number: 59975044 Introduction Interface bonding performance is crucial for interface science research, but direct and quantitative test interface bonding strength Tensile strength) is still a problem that plagued scientists all over the world. In this project, the laser is used to dynamically and quasi-staticly load the composite film-based structure. The laser-needle technique is used for real-time recording to analyze the interface delamination process online. The interface dynamic and quasi-static tensile strength are scientifically determined comprehensively. Film materials and other related interface science theory research and interface design to provide new theory and new technology.