材料科学与工程学报2012，Vol.30Issue(1)：123-127,5.
真空玻璃边缘封接强度及可靠性分析
Strength and Reliability Analysis of Edge Sealing in Vacuum Glazing
摘要
Abstract
Solder glass used in vacuum glazing edge sealing not only has to meet the vacuum sealing performance,but also should meet the required strength of sealing.The tensile and shear strength at the edge sealing of the vacuum glazing were tested by experiment.Stress in the edge sealing of vacuum glazing due to gravity of the glass,wind load and difference of temperature were analyzed.Experimental and theoretical analysis results show that the edge sealing strength of vacuum glazing can bear the stress caused by glass self-gravity,temperature difference,air pressure and so on.On the condition that vacuum glazing loses the vacuum,the sealing parts can still keep good under 3600Pa wind pressure.The edge sealing is strong enough and it is safe and reliable in application.关键词
真空玻璃/玻璃焊料/边缘封接/强度/可靠性Key words
vacuum glazing/solder glass/edge sealing/strength/reliability分类
化学化工引用本文复制引用
许海凤,刘小根,包亦望..真空玻璃边缘封接强度及可靠性分析[J].材料科学与工程学报,2012,30(1):123-127,5.基金项目
国家“十二五”科技支撑计划资助项目 （）
