@ARTICLE{Mičian_M._Investigation_2023,
 author={Mičian, M. and Frátrik, M. and Bárta, J.},
 volume={vol. 68},
 number={No 3},
 journal={Archives of Metallurgy and Materials},
 pages={1053-1059},
 howpublished={online},
 year={2023},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences},
 abstract={The work is focused on welding of fine-grained ultra-high-strength steel S960MC by laser beam welding and electron beam welding technologies. For a given type of steel, when the heat input is exceeded, the mechanical properties of welded joints will deteriorate. As a result, using beam welding technologies to limit the amount of heat input is recommended. Several butt welds were made, and mechanical tests and macroscopic analyses were performed to determine the impact of welding parameters on mechanical properties. Using beam welding technologies, the value of heat input was reduced by up to 73% compared to gas metal arc welding. When compared to a gas metal arc welded joint, the width of the soft zone was reduced by 69 to 79%. This resulted in a considerable reduction in the width of the soft zone, which was reflected in a 24% increase in yield strength and a 23% increase in tensile strength compared to gas metal arc welding.},
 type={Article},
 title={Investigation of Beam Welding Technologies Effect on the Properties of Welded Joints of S960MC Steel},
 URL={http://journals.pan.pl/Content/128436/PDF-MASTER/AMM-2023-3-30-Fratrik.pdf},
 doi={10.24425/amm.2023.145475},
 keywords={laser beam welding, electron beam welding, S960MC, softening effect, UHSS},
}