Pulsed welding plasma source; IOP Conference Series: Materials Science and Engineering; Vol. 124 : Mechanical Engineering, Automation and Control Systems (MEACS2015)
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 124 : Mechanical Engineering, Automation and Control Systems (MEACS2015).— 2016.— [012164, 6 p.] |
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| 企业作者: | , , |
| 其他作者: | , , , , , |
| 总结: | Title screen It is shown that in order to form the current pulse of a near rectangular shape, which provides conversion of the welding arc into a dynamic mode, it is rational to connect a forming element made on the basis of an artificial forming line in series to the welding DC circuit. The paper presents a diagram of a pulsed device for welding with a non-consumable electrode in argon which was developed using the forming element. The conversion of the arc into the dynamic mode is illustrated by the current and voltage oscillograms of the arc gap and the dynamic characteristic of the arc within the interval of one pulse generation time in the arc gap. The background current travels in the interpulse interval. |
| 语言: | 英语 |
| 出版: |
2016
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| 丛编: | Mechanical Engineering Processes and Metal Treatment |
| 主题: | |
| 在线阅读: | http://dx.doi.org/10.1088/1757-899X/124/1/012164 http://earchive.tpu.ru/handle/11683/33899 |
| 格式: | 电子 本书章节 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=648630 |