Structure of Ti-6Al-4V nanostructured titanium alloy joint obtained by resistance spot welding

V. A. Klimenov, K. A. Kurgan, A. V. Chumaevskii, A. A. Klopotov, S. F. Gnyusov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The structure of weld joints of the titanium alloy Ti-6Al-4V in the initial ultrafine-grained state, obtained by resistance spot welding, is studied using the optical and scanning electron microscopy method and the X-ray structure analysis. The carried out studies show the relationship of the metal structure in the weld zone with main joint zones. The structure in the core zone and the heat affected zone is represented by finely dispersed grains of needle-shaped martensite, differently oriented in these zones. The change in the microhardness in the longitudinal section of the weld joint clearly correlates with structural changes during welding.

Язык оригиналаАнглийский
Название основной публикацииAdvanced Materials in Technology and Construction, AMTC 2015
Подзаголовок основной публикацииProceedings of the II All-Russian Scientific Conference of Young Scientists "Advanced Materials in Technology and Construction"
ИздательAmerican Institute of Physics Inc.
Том1698
ISBN (электронное издание)9780735413450
DOI
СостояниеОпубликовано - 15 янв 2016
Событие2nd All-Russian Scientific Conference of Young Scientists on Advanced Materials in Technology and Construction, AMTC 2015 - Tomsk, Российская Федерация
Продолжительность: 6 окт 20159 окт 2015

Конференция

Конференция2nd All-Russian Scientific Conference of Young Scientists on Advanced Materials in Technology and Construction, AMTC 2015
СтранаРоссийская Федерация
ГородTomsk
Период6.10.159.10.15

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Цитировать

    Klimenov, V. A., Kurgan, K. A., Chumaevskii, A. V., Klopotov, A. A., & Gnyusov, S. F. (2016). Structure of Ti-6Al-4V nanostructured titanium alloy joint obtained by resistance spot welding. В Advanced Materials in Technology and Construction, AMTC 2015: Proceedings of the II All-Russian Scientific Conference of Young Scientists "Advanced Materials in Technology and Construction" (Том 1698). [030007] American Institute of Physics Inc.. https://doi.org/10.1063/1.4937829