The mechanism of heat distribution in welded joints made with the use of protective coatings

International Scientific and Practical Conference on Innovations in Engineering and Technology

工业技术;自然科学

Sapozhkov, S.B.^1 ; Burakova, E.M.^2

Novgorod State University, ul. B. St. Petersburgskaya, 41, Veliky Novgorod

173003, Russia^1

Yurga Institute of Technology, Affiliate of National Research Tomsk Polytechnic University, Leningradskaya 26, Yurga, Kemerovo Region

652055, Russia^2

关键词: Heat distribution;    Protective layers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/441/1/012043/pdf
DOI  :  10.1088/1757-899X/441/1/012043

来源: IOP

【 摘 要 】

In the industry, welding in carbon dioxide takes a leading place, both in Russia and abroad. The main disadvantage of welding in CO2 is the increased spattering of the metal. Reduce the spraying can be done by coating the metal by protective layer in the form of a solution of substances.