2025 №01

2001 №02

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CONTENTS

TO THE 85th BIRTHDAY ANNIVERSARY OF B. I. MEDOVAR

• Boris Israilevich Medovar — a person, scientist and citizen ... 3

ELECTROSLAG TECHNOLOGY

• Medovar B. I., Medovar L. В., Saenko V. Ya. F.lectroslag technologies in the XXI century ... 12
• Lantsman I. Д., Yakovlev S. G., Medovar L. B. System of automation of the electroslag remelting furnace ... 18

ELECTRON BEAM PROCESSES

• Akhonin S. V. Mathematical modelling of process of dissolution of TiN inclusions in titanium melt during EBM ... 20
• Kozlovets O. N., Trigub N. P., Pikulin A. N. Removal of non-metallic inclusions and gases from nickel-based alloys in electron beam melting with an intermediate crucible ... 24

PLASMA-ARC TECHNOLOGY

• Sheiko I. V., Latash Yu. V., Konstantinov V. S., Stepanenko V. V. About the problem of application of independent heat sources for utilization of industrial waste of titanium and its alloys ... 27

VACUUM-INDUCTION MELTING

• Grigorenko G. M., Sheiko I. V., Pomarin Yu. M., Chadyuk E. N., Orlovsky V. Yu. Development of technological principles of melting of homogeneous ingots of titanium aluminide in water-cooled moulds using plasma-arc and induction sources of heating ... 32

GENERAL PROBLEMS OF METALLURGY

• Medovar L. В., Tsykulenko A. K., Shevchenko V. E. Modern mill rolls, requirements, materials and methods of production ... 38
• Moisov L. P., Burylyov B. P. Calculation of nitrogen solubility in iron-based molten alloys ... 49

INFORMATION

• Efimov V. A., academician of NASU, is 80 ... 52
• In memory of Falkevich Eduard Semyonovich ... 54
• In memory of Lihobaba Alexey Vasilievich ... 55
• In memory of Latash Yury Vadimovich... 56
• Calendar of international and national events on electrometallurgy and related technologies for the first half of 2001 ... 57
• Advertising ... 61