The Paton Welding Journal, 2010, №10

The Paton Welding Journal 2010 №10

CONTENTS

SCIENTIFIC AND TECHNICAL

• Kovalenko D.V., Pavlyak D.A., Sudnik V.A. and Kovalenko I.V. Adequacy of thermohydrodynamic model of through penetration in TIG and A-TIG welding of Nimonic-75 nickel alloy ... 2
• Makhnenko V.I., But V.S., Kozlitina S.S., Dzyubak L.I. and Olejnik O.I. Optimal reduction of working pressure in pipelines for welding repair of thinning regions ... 6
• Radkevich I.A., Shvab S.L., Prilutsky V.P. and Akhonin S.V. Peculiarities of arc control by external magnetic field (Review) ... 10
• Poklyatsky A.G., Chajka A.A., Klochkov I.N. and Yavorskaya M.R. Friction stir welding of aluminum alloys of different alloying systems ... 13
• Maksymova S.V., Khorunov V.F. and Shonin V.A. Mechanical properties of brazed joints on dispersion-strengthened copper alloy ... 17
• Borisova A.L., Tunik A.Yu., Adeeva L.I., Grishchenko A.V., Tsymbalistaya T.V. and Kolomytsev M.V. Thermal-barrier multilayer plasma coatings ZrO2—NiCrAlY ... 22

INDUSTRIAL

• Shelyagin V.D., Khaskin V.Yu., Bernatsky A.V. and Siora A.V. Prospects of application of laser and hybrid technologies of welding steels to increase service life of pipelines ... 29
• Knysh V.V., Solovej S.A. and Kuzmenko A.Z. Improvement of cyclic fatigue life of welded joints with accumulated fatigue damage by high-frequency peening ... 33
• Lebedev V.A. Tendencies in development of mechanized welding with controlled transfer of electrode metal (Review) ... 37

BRIEF INFORMATION

• Bondarev A.A., Tyurin Yu.N., Duda I.M. and Pogrebnyak A.D. Properties of Al2O3 + Cr + TiN coatings after electron beam treatment ... 45
• News ... 47

NEWS

• Ukrainian-German Workshop «Plasma and ELectron Beam Technologies for Protective Coatings» ... 48