弹载速调管微小漏孔的检测方法

doi:10.13385/j.cnki.vacuum.2022.04.04

Abstract

Abstract: In this paper, methods and principles of detection for the small leaks of the missile-borne klystron is described in detail. Firstly, the process of the pressurization detection method is clarified, some key parameters(such as helium storage pressure, storage time, characterizing parameters of the vacuum degree in the device) are theoretically calculated and analyzed, and results with guiding significance are obtained. Secondly, the main device components are described in detail. Finally, the pressed storage experiment of the missile-borne klystron is carried out in the equipment. The experimental results show that the equipment can efficiently eliminate the unqualified components, which meets the expected requirements, and the customer feedback is good.

Key words: klystron, tiny leak, storage, pressure testing

CLC Number:

SONG Yan-peng, QIANG Bo, HAN Yong-chao, TANG Rong, ZHANG Ji-feng. Detection Method for Small Leaks of Missile-Borne Klystron[J].VACUUM, 2022, 59(4): 18-21.

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Detection Method for Small Leaks of Missile-Borne Klystron

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