Please use this identifier to cite or link to this item: http://earchive.tpu.ru/handle/11683/34749
Title: The Influence of Shielding Gas Flow Rate on the Transfer Frequency of Electrode Metals Drops
Authors: Chinakhov, Dmitriy Anatol'evich
Grigoryeva, Ekaterina Grigorievna
Mayorova, Elena Ivanovna
Karthev, Dmitry Sergeevich
Keywords: расход; защитные газы; электродные металлы; сварные швы; плавящиеся электроды
Issue Date: 2016
Publisher: IOP Publishing
Citation: The Influence of Shielding Gas Flow Rate on the Transfer Frequency of Electrode Metals Drops / D. A. Chinakhov [et al.] // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 142 : Innovative Technologies in Engineering : VII International Scientific Practical Conference, 19–21 May 2016, Yurga, Russian Federation : [proceedings]. — [012005, 6 p.].
Abstract: Chemical composition of weld metal and properties of a joint weld are dominated by the processes occurring in the drop of molten electrode metal and in metal of the weld pool. Under certain conditions in consumable electrode welding with jet gas shielding the drop of electrode metal is influenced significantly both by main forces and the force of gas-dynamic impact of the shielding gas jet. The results of research have revealed that changing rate of shielding gas flow on the nozzle section influences the processes taking place in the welding area. There are changes in the transfer frequency of electrode metal drops and chemical composition of weld metal.
URI: http://earchive.tpu.ru/handle/11683/34749
Appears in Collections:Материалы конференций

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