Cai Mingqi. HIGH VOLTAGE DISCHARGE AND ITS PREVENTIVE MEASURES IN ELECTRON BEAM WELDING[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1990, (1): 17-26.
Citation:
Cai Mingqi. HIGH VOLTAGE DISCHARGE AND ITS PREVENTIVE MEASURES IN ELECTRON BEAM WELDING[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1990, (1): 17-26.
Cai Mingqi. HIGH VOLTAGE DISCHARGE AND ITS PREVENTIVE MEASURES IN ELECTRON BEAM WELDING[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1990, (1): 17-26.
Citation:
Cai Mingqi. HIGH VOLTAGE DISCHARGE AND ITS PREVENTIVE MEASURES IN ELECTRON BEAM WELDING[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1990, (1): 17-26.
HIGH VOLTAGE DISCHARGE AND ITS PREVENTIVE MEASURES IN ELECTRON BEAM WELDING
In this paper,the causes of high voltage discharges in electron beam guns are analysed and preventive measures are studied.The output characteristics of high voltage power source during dicharge are improved after studying the relation between energy input and molten pool,thus assuring a persistent high quality electron beam weld.
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