2001 №01

2001 №03

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CONTENTS

ELECTROSLAG TECHNOLOGY

• Sokoloy V. M., Babyuk V. D., Zhidkov E. A., Shinsky I. O. Producing of small batches of castings from a nickel-base heat-resistant alloy using the ESCM process ... 3
• Okhotsky V. B. Removal of non-metallic inclusions in electroslag remelting ... 7

ELECTRON BEAM PROCESSES

• Movchan B. A., Yakovchuk K. Yu. New approach to producing microporous materials and coatings by electron beam evaporation of inorganic substances ... 11
• Kalinyuk A. N., Zhuk G. V., Trigub N. P. Determination of depth of shrinkage cavity bedding in ingots of EBRIC of titanium alloy Ti-6AI-4V...„...„... 14
• Lesnoy А. В., Demchenko V. F., Zhadkeyich M. L. Modelling of hydrodynamics and heat exchange in solidication of electron beam remelted ingots ... 17

PLASMA-ARC TECHNOLOGY

• Latash Yu. V., Burnashey V. R., Torkhov G. F., Likhobaba A. V. Peculiarities of producing chromium ingots by the method of plasma arc remelting ... 22
• Samotugin S. S., Lavrik V. P., Leshchinsky L. K., Solyanik N. Kh. Plasma treatment of sparsely-alloyed heat-resistant deposited metal ... 26

GENERAL PROBLEMS OF METALLURGY

• Grigorenko G. M., Pomarin Yu. M., Orlovsky V. Yu. Kinetics of nitrogen interaction with liquid zirconium and titanium ... 32
• Zelensky V. F., Neklyudov I. M., Lapshin V. I.. Sheiko I. V., Kobyako I. P., Nademsky V. A., Atramentov V. A., Zeidlitz M. P.. Klinchuk Yu. I., Cherniy B. P. Production of industrial goods in Ukraine from scrap of platinum and alloys on its base (Recycling and refining of scrap) ... 38

REVIEW AND SCIENTIFIC DISCUSSIONS

• Khokhlov A. A. Letter to the Editorial board concerning the remarks of V. I. Lakomsky to the article of Khokhlov A. A. «Investigation of nitrogen interaction with molten steel in plasma melting», published in journal «Problemy Spetsialnoy Elektrometallurgii». — 2000. — No. 1 ... 44
• Lakomsky V. I. Brief reply to the Editorial board of the journal «Problemy Spetsialnoy Elektrometallurgii» concerning the A. A. Khokhlov`s letter... 45

INFORMATION

• Tsykulenko A. K. International Symposium devoted to the memory of academician Medovar B. I. ... 47
• In memory of Trefilov Viktor Ivanovich ... 51
• Calendar of International and national events on electrometallurgy and related technologies for the second half-year of 2001 ... 52
• Advertising ... 54