挖补修理复合材料夹芯结构侧向压缩性能研究

Research on Lateral Compression Performance of Scarf Repaired Composite Sandwich Structure

本文总结了挖补修理复合材料夹芯结构侧向压缩性能的研究现状,分析了材料、工艺、构型及环境等影响因素,指出最新的修补建模方法和力学试验结果分析思路,具有重要的工程价值,为国产飞机复合材料夹芯结构修理方案设计提供参考。

This paper summarizes the current research status of the lateral compression performance of the composite sandwich structure for scarf repair, analyzes the influence factors of materials, technology, configuration and environment, and points out the latest repair modeling methods and analysis ideas of mechanical test results,which has important engineering value and provides references for the repair plan design of domestic aircraft composite sandwich structure.