The Paton Welding Journal, 2013, №11



2013 №11 (05)

2013 №11 (07)

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The Paton Welding Journal, 2013, #10/11, 49-52 pages

INNOVATIVE TECHNOLOGIES IN THE FIELD OF STRUCTURAL STEELS AND THEIR WELDING

I.V. GORYNIN

Central Research Institute of Structural Materials «Prometey». 49 Shpalernaya Str., 191015, St. Petersburg, Russia. E-mail: mail@crism.ru


Abstract
The retrospective review of cooperation between the Central Research Institute of Structural Materials «Prometey» and the E.O. Paton Electric Welding Institute in the field of development of super reliable metallic materials and industrial technologies for special engineering, development of covered electrodes, agglomerated fluxes, flux-cored wires, welding technologies and equipment was studied. The common approach was used to the developments of technology of metallurgy and welding with the final aim to provide the high service reliability of modern structures manufactured on the basis of new materials. The joint works on evaluation of resistance of materials to brittle fractures, development of methods for evaluation of cyclic life of welded structures, improvement of methods for certification tests of metal were outlined. 2 Tables, 4 Figures.


Keywords: innovative technologies, structural steels, welding consumables, service reliability, nanotechnologies and nanomaterials, cooperation


Received:                12.04.13
Published:               06.11.13

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