A knowledge set about the iron-carbon alloys behavior when heated to melting points, crystallization and rapid cooling. Understanding the factors influencing the probability of formation of technological cracks during surfacing and welding, operate with methods of influencing them. Аssess the weldability of structural materials, using computational and experimental methods. Understand the processes that determine the ability of materials to form strong joints and welded coatings from liquid, solid and gaseous states, learn to evaluate their performance.

entry to the profession

Structure, properties and behavior of iron-carbon alloys under heating and cooling and the influence of their chemical composition. The ability of structural materials to form strong and reliable welded joints made in different physical states and different technologies. The nature, behavior and patterns of formation of cold, hot and operational cracks in welded joints of steels and assessment of the tendency to their formation.

Slyvinskyj O. Weldability fo structural materials.Kyjiv. 2009 -295 p.
V.Palash. Metallurgical aspects of weldability of ferrocarbon alloys. – Lviv, 2003. – 236 p
V. Palash, R. Palash. Welding and surfacing of cast irons.. – Lviv, 2017. – 178 p.
V. Kopersak Theory of welding processes К.: KPI, 2005. – 135 p.
O. Kuzin, R. Yatsiuk . Metallurgy and heat treatment of metals, K., 2005. – 324 p.

Necessary theoretical knowledge and practical skills for the correct assessment of the ability of the given materials to be welded together by a certain technology using the available technological methods