CONTENTS

SCIENTIFIC AND TECHNICAL

• Pokhodnya I.K. and Portnov O.M. Mathematical modelling of absorption of gases by electrode metal drop ... 2
• Lobanov L.M., Mikhoduj L.I., Poznyakov V.D., Mikhoduj O.L., Kasatkin S.B., Sergienko A.A. and Strizhak P.A. Method of evaluation of effect of residual stresses on formation of longitudinal cold cracks in alloy steel welded joints ... 6
• Yushchenko K.A., Starushchenko T.M., Nakonechny A.A., Chervyakova L.V., Shepil T.E., Kachanov V.A. and Danilov Yu.B. Investigation of corrosion fracture of welded joints in Ni-Cr-Mo alloys in titania production environment ... 11
• Petushkov V.G. Peculiarities of explosion treatment of the circumferential weld on pipe filled with liquid ... 14
• Ryabtsev I.I., Kuskov Yu.M., Grabin V.F., Gordan G.N., Solomijchuk T.G. and Polotaj V.V. Tribological properties of the Fe-Cr-Si-Mn-P system deposited metal ... 16
• Tsybulkin G.A. On the influence of the speed of variation of electrode extension and arc length on arc sensor signal ... 21

INDUSTRIAL

• Golovko V.V. Application of agglomerated fluxes for welding of low-alloy steels (Review) ... 25
• Kireev L.S., Shurupov V.V., Peshkov V.V. and Batishchev A.A. Diffusion bonding of titanium structures (Review) ... 29
• Zhuk G.V., Trigub N.P. and Zamkov V.N. Welding of titanium ingots using dispersed melt ... 34
• Lebedev V.A. Improvement of the guide channel and roller feed assembly of semi-automatic machines for welding aluminium and its alloys ... 37

BRIEF INFORMATION

• Maksimov S.Yu., Prilipko E.A., Ryzhov R.N. and Kozhukhar V.A. Effect of external electromagnetic action on hydrogen content in weld metal in wet underwater welding ... 41
• International Conference "Laser Technologies in Welding and Materials Processing" ... 46