硅酸盐通报2026，Vol.45Issue(3)：1006-1017,12.DOI:10.16552/j.cnki.issn1001-1625.2025.1067
复合光纤界面残余应力研究进展
Research Progress on Interfacial Residual Stress of Composite Optical Fibers
摘要
Abstract
During the the fabrication of optical fibers,differences in the material parameters between the core and cladding,as well as process factors such as cooling rate and drawing speed,lead to the generation of interfacial residual stress,which significantly affects the optical performance and service life of optical fibers.This paper focuses on the issue of interfacial residual stress in optical fibers,systematically reviews recent research progress on the formation mechanisms and effects of frozen-in residual stress,thermally induced residual stress,and mechanically induced residual stress,achieved through methods such as theoretical analysis,numerical simulation,and physical modeling.Furthermore,characterization techniques for interfacial residual stress,including photoelastic method,micro-Raman spectroscopy,and Brillouin scattering method,are summarized and discussed.The aim is to provide a reference for the preparation of high-performance optical fibers and the precise control and characterization of interfacial residual stress.关键词
光纤/界面残余应力/理论计算/数值模拟/物理模拟/表征技术Key words
optical fiber/interfacial residual stress/theoretical calculation/numerical simulation/physical modeling/characterization technique分类
信息技术与安全科学引用本文复制引用
付文浩,黄永刚,孙诗兵,焦朋,金晓冬..复合光纤界面残余应力研究进展[J].硅酸盐通报,2026,45(3):1006-1017,12.基金项目
中国建材集团关键核心技术攻关"揭榜挂帅"项目(2023SJYL07) （2023SJYL07）
