AA2024 Microstructural Evolution after Bidirectional Friction Stir Processing

AA2024 Microstructural Evolution after Bidirectional Friction Stir Processing

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17).— 2017.— [020078, 4 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра физики высоких технологий в машиностроении (ФВТМ)
Other Authors: Kalashnikova T. A., Chumaevskii A. V., Rubtsov V. E., Tarasov S. Yu. Sergei Yulievich, Ivanov A. N., Alibatyrov A. A., Kalashnikov K. N.
Summary:Title screen
The microstructure of AA2024 sheet subjected to the multiple pass bidirectional friction stir processing (FSP) was studied. The experiments demonstrated the structural homogeneity of metal on the intersections between two perpendicular passes. The FSP process parameters suffer dramatic changes on the intersections as compared to those when processing the base metal. The FSP tool travel resistance is reduced when encountering the previously stirred metal due to different conditions of deformation and the tool-induced metal flow existing in the structurally modified stirring zones.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2017
Subjects:
электронный ресурс
труды учёных ТПУ
микроструктуры
трение
фрикционная обработка
металлы
деформации
перемешивание
friction
metals
aluminum alloys
Online Access:https://doi.org/10.1063/1.5013759
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657122

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