| 一种钡钨阴极热子的制备工艺 |
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| 引用本文： | 李锐,肖兵,宋田英.一种钡钨阴极热子的制备工艺[J].真空电子技术,2009(3):47-50. |
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| 作者姓名： | 李锐 肖兵 宋田英 |
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| 作者单位： | 安徽华东光电技术研究所,安徽,芜湖,241002 |
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| 摘 要： | 本文介绍了钡钨阴极一种热子的制取方法。它包括热子制作、绝缘物的制作和烧结、热子结构分析，同时对这种热子可靠性进行了试验。
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| 关 键 词： | 钡钨阴极 热子 制取 阴极热子组件 烧结 |
Introduction of Technology for Manufacture a Heater of Ba-W Cathode |
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| LI Rui,XIAO Bing,SONG Tian-ying.Introduction of Technology for Manufacture a Heater of Ba-W Cathode[J].Vacuum Electronics,2009(3):47-50. |
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| Authors: | LI Rui XIAO Bing SONG Tian-ying |
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| Institution: | (Huadong Photoelectric Technique Institute of Anhui, Wuhu 241002, China) |
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| Abstract: | This paper introduces the technology for manufacturing a heater of Ba-W cathode. It includes the preparation of the heater and the ceramic insulator, the sintering of ceramic insulator, the analysis of the heater structure and the reliability of the heater. |
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| Keywords: | BaW-cathode Heater Manufacture Cathode-heater assembly Sintering |
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