Computer simulation, analysis of force and temperature-speed parameters of the process of combined machining of Al-Mg-Sc alloys

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: 2nd International Conference on Mechanical Engineering and Applied Composite Materials (MEACM); Harbin, PEOPLES R CHINA; Harbin, PEOPLES R CHINA

Год издания: 2019

Идентификатор DOI: 10.1088/1757-899X/544/1/012018

Ключевые слова: aluminum alloys, combined machining, drawing ratio, energy-power parameters, longish semi-finished products, rolling-extrusion, scandium, strain rate, temperature, welding wire

Аннотация: The results of studies of the combined processing of alloys of the Al-Mg-Sc system with known rheological properties under various temperature-rate and deformation conditions are presented. A computer model of the combined machining process was created and the DEFORM 3D complex was used to analyze the metal flow, the distribution of the strain rate and the temperature of the metal over the cross section of the workpiece when receiving round bars of various diameters. The results of the research were used to develop the production technology of welding wire from alloys of the Al-Mg-Sc system. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: IOP Conference Series: Materials Science and Engineering

Выпуск журнала: Vol. 544, Is. 1

Номера страниц: 12018

ISSN журнала: 17578981

Издатель: Institute of Physics Publishing

Авторы

  • Sidelnikov S.B. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Yakivyuk V. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Baranov V.N. (Siberian Fed Univ, Dept Common Met, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Konstantinov I.L. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Dovzhenko I.N. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Lopatina E.S. (Siberian Fed Univ, Dept Met & Heat Treatment Met, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, RussiaProceedings Paper)
  • Voroshilov D.S. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Samchuk A.P. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)
  • Frolov V.A. (Siberian Fed Univ, Dept Met Forming, Sch Nonferrous Met & Mat Sci, Krasnoyarsk 660025, Russia)

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