Тип публикации: статья из журнала

Год издания: 2017

Идентификатор DOI: 10.1007/s11182-017-1168-6

Ключевые слова: electron-beam welding, microcrystalline and submicrocrystalline structure, microhardness, structural and phase transformations, titanium alloys

Аннотация: An investigation of the welding seam structure of micro- and submicrocrystalline specimens of VT1-0 alloy is reported. Special features are revealed in the formation of the heat-affected zone in the alloy as a result of electron-beam action due to its structural state. Particular attention is given to the role of -transformations cПоказать полностьюharacterizing titanium alloys subjected to thermal impacts. It is found that the structural features of all welding-joint zones, considering the phase transformations, determine the character of hardness value distribution and the respective strength properties of the weld joints. A comparison is given between the structure formation in microcrystalline alloys and in welding seams formed by laser-beam welding. The welding of submicrocrystalline titanium is also compared to another high-energy impact – resistance welding. © 2017, Springer Science+Business Media, LLC.

Журнал: Russian Physics Journal

Выпуск журнала: Vol. 60, Is. 6

Номера страниц: 990-1000

ISSN журнала: 10648887

Издатель: Springer New York LLC

• Klimenov V.A. (National Research Tomsk State University, Tomsk, Russian Federation, Tomsk State Architecture and Building University, Tomsk, Russian Federation)
• Gnyusov S.F. (National Research Tomsk Polytechnic University, Tomsk, Russian Federation)
• Potekaev A.I. (National Research Tomsk State University, Tomsk, Russian Federation, V. D. Kuznetsov Siberian Physical-Technical Institute, Tomsk, Russian Federation)
• Klopotov A.A. (National Research Tomsk State University, Tomsk, Russian Federation, Tomsk State Architecture and Building University, Tomsk, Russian Federation)
• Abzaev Y.A. (Tomsk State Architecture and Building University, Tomsk, Russian Federation)
• Kurgan K.A. (Tomsk State Architecture and Building University, Tomsk, Russian Federation)
• Marzol M.R. (AO Science-Production Center “Polus”, Tomsk, Russian Federation)
• Galsanov S.V. (National Research Tomsk State University, Tomsk, Russian Federation)
• Tsellermayer V.Y. (Kuzbass Institute of Federal Service of Execution of Punishments, Novokuznetsk, Russian Federation, Siberian State Industrial University, Novokuznetsk, Russian Federation)
• Marchenko E.S. (V. D. Kuznetsov Siberian Physical-Technical Institute, Tomsk, Russian Federation)

• Scopus