高强高韧玻璃的研究进展  

Research Progress on High Strength and High Toughness Glasses

作　　者：王衍行 李现梓 韩韬 肖雷 何坤 祖成奎 WANG Yanhang;LI Xianzi;HAN Tao;XIAO Lei;HE Kun;ZU Chengkui(Building Material Industrial Key Laboratory for Special Glass Preparation and Processing,China Building Materials Academy,Beijing 100024,China;China Shipbuilding Industry System Engineering Research Institute,Beijing 100036,China)

机构地区：[1]中国建筑材料科学研究总院有限公司,北京100024 [2]中国船舶工业系统工程研究院,北京100036

出　　处：《材料导报》2022年第21期77-83,共7页Materials Reports

基　　金：科技创新特区项目(19-163-00-KX-002-003-01)。

摘　　要：因固有的脆性特性导致的低服役安全性是制约玻璃作为透明窗口应用的瓶颈。为满足航空透明件、特种车辆视窗、高铁风挡以及压力容器观察窗等的高强高韧应用需求,提高玻璃的力学性能至关重要。高强高韧玻璃的研究主要涉及:(1)开发具有特定成分和微观结构的高性能玻璃基质,如钠钙硅玻璃、无碱铝硅玻璃、高碱高铝玻璃和透明微晶玻璃等;(2)尝试和优化各种增强增韧技术,如酸处理、钢化、微晶化、引入夹层、引入增强体等。本文基于以上两个方面综述了高强高韧玻璃的国内外研究进展。The low service safety induced by the material’s intrinsic brittleness is the major obstacle challenging the advanced engineering uses of glasses. In order to meet the requirements of high strength and high toughness for transparent parts of aircrafts, windows of special vehicles, windshields of high-speed trains and windows of pressure vessels, it is necessary to improve the mechanical properties of glasses. The research of high strength and high toughness( HSHT) glasses mainly entails:( i) the development of glass substances with certain chemical compositions and microstructures, such as sodium calcium silicate glasses, alkali-free aluminosilicate glasses, high-alkali and high-alumina glasses, and transparent glass-ceramics;(ii) the adoption and optimization of various strengthening and toughening methods, including acid treatment, tempering, surface ion exchange, ceramization, and the introduction of interlayers or nano-enhancements. The present paper attempts to provide beneficial summary of the worldwide research progress of HSHT glasses from the two above-mentioned perspectives.

关 键 词：玻璃 力学性能 抗弯强度 断裂韧性 透明件 

分 类 号：TQ171[化学工程—玻璃工业]