CONTENTS
SCIENTIFIC AND TECHNICAL
- Kuchuk-Yatsenko S.I., Shvets Yu.V., Dumchev E.A.,
Shvets V.I., Mikitin Ya.I., Taranenko S.D. and
Nikitina N.N. Flash-butt welding of railway frogs with rail
ends using an intermediate insert ... 2
- Yushchenko K.A. and Derlomenko V.V. Analysis of
modern views on weldability ... 5
- Ishchenko A.Ya., Mashin V.S. and Pashulya M.P.
Technological features of twin-arc consumable electrode
pulsed welding of aluminium alloys ... 10
- Savitsky A.M., Vasiliev V.G., Savitsky M.M. and
Vashchenko V.N. Influence of the heating stage on
structure formation of welded joints on hardening steels ... 15
- Markashova L.I., Grigorenko G.M., Valevich M.L. and
Petrov S.V. Features of the structure of surface metal
layers in railway wheel treads after plasma treatment ... 18
- Palamarchuk B.I., Pashchin N.A. and Manchenko A.N.
Improvement of fatigue fracture resistance of sheet
structures by the method of local pulse action ... 22
INDUSTRIAL
BRIEF INFORMATION