2021 №03 |
DOI of Issue https://doi.org/10.37434/sem2021.04 |
2022 №01 |

CONTENTS
- Opening of a memorial plaque-high relief to academician B.E. Paton ... 3
- History of development of welding technologies at JSC «Sumy Machine-Building Science-and-Production Association–Engineering» ... 5
ELECTROSLAG TECHNOLOGY
- Biktagirov F.K., Veretilnyk O.V., Shapovalov V.O., Hnatushenko O.V., Ignatov A.P., Barabash V.V. Comparative indices of different methods of processing shavings of high-alloyed steels and alloys ... 11 https://doi.org/10.15407/sem2021.04.01
- Netyaga A.V., Kuskov Yu.M., Proskudin V.M., Zhdanov V.A., Lentyugov I.P. Formation of a layer of high-chromium cast iron in currentconducting mould of a square cross-section at electroslag surfacing ... 16 https://doi.org/10.15407/sem2021.04.02
ELECTRON BEAM PROCESSES
- Akhonin S.V., Severin A.Yu., Berezos V.O., Pikulin O.M., Kryzhanovskyi V.A., Yerokhin O.G. Investigations of the quality of wrought semi-finished products of VT9 titanium alloy produced by electron beam melting ... 20 https://doi.org/10.15407/sem2021.04.03
- Berezos V.O. Production of ingots from high-strength structural titanium-base alloys by electron beam melting ... 25 https://doi.org/10.15407/sem2021.04.04
PLASMA-ARC TECHNOLOGY
- Burnashev V.R., Nykytenko Yu.O., Barabash V.V., Shapovalov V.O. Remelting wastes of titanium and titanium alloys under the conditions of plasma-arc melting ... 32 https://doi.org/10.15407/sem2021.04.05
MATERIALS SCIENCE
- Lysenko N.O., Pedash O.O., Klochykhin V.V., Kasai P.O. Influence of long-term soaking on the structure and properties of IN625 alloy samples made by selective laser melting ... 38 https://doi.org/10.15407/sem2021.04.06
- Grechanyuk M.I., Grechanyuk V.G., Grechanyuk I.M., Chornovol V.O. Structure and corrosion properties of copper- and tungsten-based composite materials, produced by high-rate evaporation-condensation ... 45 https://doi.org/10.15407/sem2021.04.07
- Akhnonin S.V., Bilous V.Yu., Selin R.V., Vrzhyzhevskyi E.L., Petrychenko I.K., Antonyuk S.L. Influence of heat treatment on the structure and properties of welded joints of high-strength titanium alloys based on β-phase ... 51 https://doi.org/10.15407/sem2021.04.08