Gas-Dynamic Impact of a Shielding Gas Jet on the Drop Transfer when Welding with a Consumable Electrode

Gas-Dynamic Impact of a Shielding Gas Jet on the Drop Transfer when Welding with a Consumable Electrode

Bibliographic Details
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1040 : High Technology: Research and Applications 2014 (HTRA 2014).— 2014.— [P. 850-853]
Main Author: Chinakhov D. A. Dmitriy Anatol'evich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра сварочного производства (КСП)
Other Authors: Zuev A. V., Filimonenko A. G.
Summary:Title screen
The processes taking place in a drop of a molten electrode metal and in a metal of a weld pool play the dominant role in formation of joint welds properties. In consumable electrode welding with jet gas shielding under certain conditions a drop of an electrode metal is influenced by the main forces as well as by the force of a shielding gas jet impact which depends upon the method and composition of a gas shielding in a welding area. The results of research have stated that the force of a shielding gas jet impact on a drop of an electrode metal in double-jet gas shielding is twelvefold as in one-jet one; it is directed along the electrode to a workpiece and stimulates stability of the electrode metal drops transfer into a weld pool.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2014
Series:Materials Processing Technologies in Mechanical Engineering
Subjects:
электронный ресурс
труды учёных ТПУ
газовые струи
электродные металлы
сварка
Online Access:http://dx.doi.org/10.4028/www.scientific.net/AMR.1040.850
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641122

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