现代电子技术Issue(20)：148-152,5.
电真空器件玻璃封接工艺研究
Study on glass sealing technics of electronic vacuum devices
摘要
Abstract
The problems such as gas-tightness,strength and stability,which would appear in glass sealing practical opera-tion of electronic vacuum devices,including bubble,abnormal sealing color,overproof welt size in glass-Kovar sealing,and de-vitrification and pulverization phenomena in glass-glass sealing,were summarized in this paper. The reasons of these phenomena were researched by means of various modern technology means,technologies and theory. Some experiments to improve the quali-ty and feasibility of glass sealing products were carried out. Thus,scientific research and production could go on wheels by these measures.关键词
玻璃封接/电真空器件/质量分析/可靠性提高Key words
glass sealing/electronic vacuum device/quality analysis/feasibility improvement分类
信息技术与安全科学引用本文复制引用
马迎英,欧丽,梁力,张强,陶青,万瑞芸..电真空器件玻璃封接工艺研究[J].现代电子技术,2013,(20):148-152,5.基金项目
国家自然科学基金 （）
