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Structure of the welding zone between titanium and orthorhombic titanium aluminide for explosion welding: II. Local melting zonesстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 1 апреля 2022 г.
- Авторы: Grinberg B.A., Ivanov M.A., Rybin V.V., Kuz’min S.V., Lysak V.I., Elkina O.A., Patselov A.M., Antonova O.V., Inozemtsev A.V.
- Журнал: Russian Metallurgy (Metally)
- Том: 2011
- Номер: 10
- Год издания: 2011
- Издательство: Allerton Press Inc.
- Местоположение издательства: United States
- Первая страница: 1016
- Последняя страница: 1025
- DOI: 10.1134/S0036029511100053
- Аннотация: The structure and chemical composition of the local melting zones that form during explosion welding of orthorhombic titanium aluminide with commercial-purity titanium near a wavy interface between them are studied. The Rayleigh number is estimated to propose a possible mechanism for the formation of a concentric structure in these zones. Titanium aluminide fragments are detected near the zone boundaries. It is assumed that the fragmentation in the transition zone is caused by the division of a material into loosely coupled microvolumes under the action of a strong external action in a time comparable with the explosion time. Outside the transition zone, fragmentation occurs via a traditional way beginning from dislocation accumulation. Both processes occur in titanium aluminide and only one process (banded structure formation) takes place in titanium. © 2011 Pleiades Publishing, Ltd.
- Добавил в систему: Кузьмин Сергей Викторович