Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

11 Цитирования (Scopus)

Выдержка

Molecular dynamics model of atomic scale friction stir welding has been developed. Formation of a butt joint between two crystallites was modeled by means of rotating rigid conical tool traveling along the butt joint line. The formed joint had an intermixed atomic structure composed of atoms initially belonged to the opposite mated piece of metal. Heat removal was modeled by adding the extra viscous force to peripheral atomic layers. This technique provides the temperature control in the tool-affected zone during welding. Auxiliary vibration action was added to the rotating tool. The model provides the variation of the tool's angular velocity, amplitude, frequency and direction of the auxiliary vibration action to provide modeling different welding modes.

Язык оригиналаАнглийский
Название основной публикацииProceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017
ИздательAmerican Institute of Physics Inc.
Том1909
ISBN (электронное издание)9780735416017
DOI
СостояниеОпубликовано - 1 дек 2017
СобытиеInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017 - Tomsk, Российская Федерация
Продолжительность: 9 окт 201713 окт 2017

Конференция

КонференцияInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017
СтранаРоссийская Федерация
ГородTomsk
Период9.10.1713.10.17

Отпечаток

friction stir welding
butt joints
molecular dynamics
welding
vibration
temperature control
angular velocity
atomic structure
dynamic models
crystallites
heat
metals
atoms

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Цитировать

Konovalenko, I. S., Konovalenko, I. S., & Psakhie, S. G. (2017). Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding. В Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017 (Том 1909). [020092] American Institute of Physics Inc.. https://doi.org/10.1063/1.5013773

Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding. / Konovalenko, Iv S.; Konovalenko, Ig S.; Psakhie, S. G.

Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. Том 1909 American Institute of Physics Inc., 2017. 020092.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Konovalenko, IS, Konovalenko, IS & Psakhie, SG 2017, Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding. в Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. том. 1909, 020092, American Institute of Physics Inc., Tomsk, Российская Федерация, 9.10.17. https://doi.org/10.1063/1.5013773
Konovalenko IS, Konovalenko IS, Psakhie SG. Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding. В Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. Том 1909. American Institute of Physics Inc. 2017. 020092 https://doi.org/10.1063/1.5013773
Konovalenko, Iv S. ; Konovalenko, Ig S. ; Psakhie, S. G. / Molecular dynamics modeling of bonding two materials by atomic scale friction stir welding. Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. Том 1909 American Institute of Physics Inc., 2017.
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