2023 №04

DOI of Issue https://doi.org/10.37434/sem2024.01

2024 №02

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CONTENTS

• The E.O. Paton Electric Welding Institute — the present and a look into the future ... 3

ELECTRON BEAM PROCESSES

• Ovchinnikov O.V., Akhonin S.V., Beresos V.O., Severin A.Yu., Galenkova O.B., Shevchenko V.G. Producing advanced alloys based on titanium aluminides for modern aircraft engine manufacturing ... 9 https://doi.org/10.15407/sem2024.01.01

ELECTROSLAG TECHNOLOGY

• Protokovilov I.V., Beinerts T., Porokhonko V.B., Petrov D.A. ESR of titanium in vacuum ... 17 https://doi.org/10.15407/sem2024.01.02

MATERIALS SCIENCE

• Demchyshyn A.V., Demchyshyn A.A., Egorov S.P. Structure and mechanical properties of thick copper condensates, dispersion-strengthened with chromium, zirconium oxide and their mixture ... 24 https://doi.org/10.15407/sem2024.01.03

ELECTROMETALLURGY OF STEEL AND FERROALLOYS

• Bogachenko O.G., Chernyakov A.V., Goncharov I.O., Kiiko S.G., Logozinskyi I.M., Levin B.A., Fedkov A.G., Gorban K.M. Application of graphitized cored electrodes in 50 ton steel melting ac arc furnace of DSV-50 type ... 32 https://doi.org/10.15407/sem2024.01.04

GENERAL PROBLEMS OF METALLURGY

• Barabash V.V., Biktahirov F.K. Application of external influence in the production of steel ingots. Overview ... 40 https://doi.org/10.15407/sem2024.01.05
• Kozin R.V., Kalinyuk O.M., Kibkalo A.M., Kalinyuk M.M., Puzrin O.L. Analyzing silicon for the content of oxygen, nitrogen and hydrogen impurities ... 49 https://doi.org/10.15407/sem2024.01.06

INFORMATION

• Establishing the scientific fundamentals of welding metallurgy... 57

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