Calculation of gas-dynamic impact of the active shielding gas on the electrode metal drop in gas jet shielded welding

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

20 Цитирования (Scopus)

Аннотация

A combination of various factors and phenomena determines the quality of the welded joints. The basic role in setting the properties of the welded joints belongs to the processes taking place in the drop of the melted electrode metal. The paper considers the influence and vector components of the basic forces on the melted metal drop in gas jet shielded welding a moment before the drop transfers from the electrode to the weld pool. Methods of calculating the force exerted by a shielding gas jet on the drop of the electrode metal and subject to its dissociation are offered. The frequency and stability of drop transfer to the weld pool increase with the growth of the shielding gas impact force on the electrode metal drop in double jet gas shielding.

Язык оригиналаАнглийский
Название основной публикацииApplied Mechanics and Materials
Страницы188-194
Число страниц7
Том379
DOI
СостояниеОпубликовано - 2013
Событие4th International Scientific Practical Conference with Elements of School for Junior Scientists ("Innovative Technologies and Economics in Engineering") - Yurga, Российская Федерация
Продолжительность: 23 мая 201325 мая 2013

Серия публикаций

НазваниеApplied Mechanics and Materials
Том379
ISSN (печатное издание)16609336
ISSN (электронное издание)16627482

Конференция

Конференция4th International Scientific Practical Conference with Elements of School for Junior Scientists ("Innovative Technologies and Economics in Engineering")
СтранаРоссийская Федерация
ГородYurga
Период23.5.1325.5.13

ASJC Scopus subject areas

  • Engineering(all)

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