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http://earchive.tpu.ru/handle/11683/47019| Title: | Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions |
| Authors: | Ilyashchenko, Dmitry Pavlovich Chinakhov, Dmitriy Anatol'evich Mamadaliev, R. A. |
| Keywords: | источники питания; инвенторы; динамические характеристики; металлические электроды; дуговая сварка; массоперенос; сварные швы; термические воздействия |
| Issue Date: | 2018 |
| Publisher: | IOP Publishing |
| Citation: | Ilyashchenko D. P. Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions / D. P. Ilyashchenko, D. A. Chinakhov, R. A. Mamadaliev // IOP Conference Series: Earth and Environmental Science. — Bristol : IOP Publishing, 2018. — Vol. 115 : Ecology and safety in the technosphere : All-Russian research-to-practice conference, 6–7 March 2017, Yurga, Russian Federation. — [012041, 5 p.]. |
| Abstract: | The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36% in comparison the same parameters obtained using a diode rectifier. |
| URI: | http://earchive.tpu.ru/handle/11683/47019 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1755-1315-115-1-012041.pdf | 914,49 kB | Adobe PDF | View/Open |
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