Open AccessWetting the surface of the welded products with protective coatings during MAG welding
Author(s) -
S. B. Sapozhkov,
О. В. Ушакова
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/939/1/012067
Subject(s) - wetting , welding , materials science , hydrostatic pressure , composite material , hydrostatic equilibrium , kinetics , solid surface , metal , metallurgy , mechanics , chemistry , classical mechanics , physics , quantum mechanics , chemical physics
In this paper, theoretical and experimental studies of the kinetics of spreading (distribution) of protective coatings when welding MAG on a solid metal surface in the absence of extraneous (external) driving forces of hydrostatic pressure, gravity, etc. In the kinetic mode, wetting appears as the spreading of liquids on a solid surface.