«Welder» Russia 2017 №04

News of technique and technologies 4

Technologies of friction welding

  • Friction stir welding. Composite Al-C. P.A. Vasil’yev, M.A. Shvedov, V.M. Smirnov, O.V. Khristoforov  6
  • Welding of metals and alloys by friction. Features of the welded joint formation at friction stir welding. G.I. Lashenko  8

Defects in the cladded metal

  • Defects in the cladded metal, their origin and measures to combat them. Cracks. I.A. Ryabtsev, I.I. Ryabtsev, A.A. Babinets, E. Turyk  15

Technologies of repair welding

  • Out-of-furnace methods of action on stress-strain state of the metal of massive welded structures of complex shape. V.I. Panov  22

Robotization of welding production

  • Automation and robotization in welding production: state and development of trends. A.A. Mazur, O.K. Makovetskaya, S.V. Pustovoit  26

Welding materials

  • Welding materials of Lincoln Electric of domestic production for welding of pipelines.  34

Robotization of welding and cladding production

  • Robotic arc surfacing of rail endings of railway cross-pieces. S.V. Khlebnikov, S.V. Dubovetskiy, S.V. Mozhaev, D.V. Plyushch A.E. Shershenyuk  37

Exhibitions, seminars

  • International scientific-practical seminar of manufacturers of welding materials.  39

Page of history

  • New forms of scientific and technical activities of the E.O. Paton EWI. A.A. Mazur, V.I. Snezhko  41