2017-3(24)

Design, manufacturing and commissioning of nuclear industry equipment

Article NameInfluence of Current Density Distribution on the Static Arc Pressure
AuthorsV.F. Cubarew*, A.M. Rybachuk**, Yu.V. Doronin***
Address

* National Research University «MPEI»,
Krasnokazarmennaya St., 17, Moscow, Russia, 111250
e-mail: doronin-45@mail.ru
ORCID: 0000-0001-8493-8933
WoS ResearcherID: J-5424-2017

** Bauman Moscow State Technical University
2-Baumanskaya St., 5, build. 1, Moscow, Russia 105005
e-mail: amrybachuk@mail.ru
ORCID: 0000-0002-9078-2653
WoS ResearcherID: O-6229-2017

*** LTD «Certification Center of municipal services»,
Office 36, Tkatskaya St., 46,Moscow, Russia 105187
e-mail: doronin-45@mail.ru
ORCID: 0000-0002-3294-882X
WoS ResearcherID: O-6190-2017

AbstractThe article analyzes the static component of the arc pressure force on the metal surface during arc welding. It is shown that the force action on the weld pool from the static pressure of the arc does not depend on the distribution of the current density over the cross section of the arc.
Keywordsarc welding, pressure of the arc, weld pool
LanguageRussian
References

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[10] Lebedev V.K., Pentegov I.V. Silovoe vozdejjstvie svarochnojj dugi [Welding Arc Force]. Avtomaticheskaja svarka [Automatic Welding], 1981, №1, ISSN 0005-111X, pp. 7–15. (in Russian)

[11] Rybachuk A.M., Chernyshov G.G. Silovoe vozdejjstvie  konusnojj dugi na ehlektrod i svarochnuju vannu [Conical Arc Force Action on the Electrode And Weld Pool]. Svarka i diagnostika [Welding and Diagnostics], 2010, №5, ISSN 2071-5234, pp. 6–8. (in Russian)

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