CONTENTS

• Paton B.E. 25 years of welding in open space ...    2

SCIENTIFIC AND TECHNICAL

• Kuchuk-Yatsenko S.I., Zyakhor I. V., Velikoivanenko E.A. and Rozynka G.F. Calculation of thermal-deformation conditions of formation of friction welded joints on heat-resistant alloy EI698VD   ...    7
• Skulsky V. Yu. Peculiarities of kinetics of delayed fracture of welded joints of hardening steels ...  12
• Markashova L.I., Grigorenko G.M., Poznyakov V.D., Berdnikova E.N. and Alekseenko T.A. Influence of thermal cycles of welding and external loading on structural-phase variations and properties of joints of 17Kh2M steel ...  18
• Razmyshlyaev A.D. and Mironova M. V. Calculation of parameters of longitudinal magnetic field providing removal of drop from electrode tip in arc surfacing ...  26

INDUSTRIAL

• Uratani Yo., Takano G., Nayama M. and Shimokusu Yo. Application of electron beam welding in the nuclear industry (Review) ...  35
• Yushchenko K.A., Bulat A. V., Levchenko O.G., Bezushko O.N., Samojlenko V.I., Dovgal D.I. and Kakhovsky N.Yu. Effect of composition of base metal and electrode covering on hygienic properties of welding fumes ...  44
• Golovko V.V. and Goncharov I.A. Method for evaluation of fracture resistance of welding flux granules ...  49

BRIEF INFORMATION

• Lazorenko Ya.P., Kolyada V.O., Shapovalov E.V., Lutsenko N.F. and Skuba T.G. Effectiveness of application of algorithms for identification of weld reinforcement in digital images ...  51