论文部分内容阅读
本文以Ｒａｍａｎ光谱方法的基本原理为依据，结合纤维复合材料研究对结构表征和性能测试技术的要求，评述了Ｒａｍａｎ光谱在本领域中应用所取得的成果。通过分析在测定界面应力分布、评价界面性质、表征界面和基体结构、测量残留应力等方面应用Ｒａｍａｎ光谱所遇到的问题，探讨了在研究纤维复合材料本构关系和跟踪复合材料加工过程等领域采用现代Ｒａｍａｎ光谱技术的前景。
Based on the basic principles of Raman spectroscopy and the requirements for structural characterization and performance testing of fiber composites, this paper reviews the achievements of Raman spectroscopy in this field. By analyzing the problems encountered in the application of Raman spectroscopy in the determination of the interface stress distribution, the evaluation of interface properties, the characterization of the interface and the structure of the matrix, the measurement of the residual stress, etc., the problems encountered in the study of the constitutive relations of fiber composites and the tracking of the processing of composite materials Prospects for using modern Raman spectroscopy.