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Registration Number

0217U004031, 0112U002396 , R & D reports

Title

Development of the technology of welding multicomponent shape -memory alloys of Cu-Al system among themselves and with other constructional metals

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Head

Paton Boris Eugenovitsh, Доктор технічних наук

Registration Date

11-01-2017

Organization

E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine

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The technology of welding of a foil, strip and wire from a multicomponent alloy of system Cu-Al is developed by pulse methods of the of condensers discharge and a direct current. Connections in a homogeneous and diverse combination to constructive metals are received butt, lap-welded and fusion "in a ball". Processing methods and modes of welding which have allowed to receive strong connections are developed and to keep functional characteristics of an alloy with effect of memory of the form. The new way of the butt category of supercondensers is successfully tested. It is shown that pulse ways of welding of metals of small section can be successfully applied to connection of metal with especial physical properties without deterioration of the last.

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Абдулах Валерій Михайлович
Калеко Давид Михайлович
Крівцун Ігор Вітальович
Нікрітін Олексій Леонідович
Павлов Олексій Генадьович
Пилипчук Євген Михайлович
Сидорець Володимир Миколайович
Худецький Ігор Юліанович
Шевченко Василь Петрович