Adhesion Transfer Layer Formation in Sliding on Equal-Channel Angle Pressed Ultrafine Grained AA6063; AIP Conference Proceedings; Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17)

Adhesion Transfer Layer Formation in Sliding on Equal-Channel Angle Pressed Ultrafine Grained AA6063; AIP Conference Proceedings; Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17)

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17).— 2017.— [020050, 4 p.]
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра технологии машиностроения (ТМС), Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра физики высоких технологий в машиностроении (ФВТМ), Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра экспериментальной физики (ЭФ)
Other Authors: Filippov A. V. Andrey Vladimirovich, Tarasov S. Yu. Sergei Yulievich, Podgornykh O. A. Oleg Anatolievich, Chazov P. A. Pavel Andreevich, Shamarin N. N. Nikolay Nikolaevich, Filippova E. O. Ekaterina Olegovna
Summary:Title screen
The effect of equal-channel angle pressing (ECAP) conditions on wear resistance and adhesion of the resulted ultrafine grained AA6063 in sliding against a steel ball has been investigated. Using the 3D laser confocal microscopy the parameters of wear and adhesion transfer layer thickness on ultrafine grained AA6063 has been measured. As it was established, the ECAP at room temperature allowed forming AA6063 microstructure in sliding, which is more wear resistant and less prone to adhesion as compared to the previous one at higher temperatures. The effect of ECAP pass number n on the above parameters becomes negligible for n>8. The wear resistance of AA6063 processed by ECAP at 200°С is improved only for n=4 whereas n>4 has only a negative effect.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2017
Subjects:
электронный ресурс
труды учёных ТПУ
слои
угловое прессование
износ
адгезия
лазерная микроскопия
алюминиевые сплавы
микроструктуры
износостойкость
confocal laser
scanning
microscopy
Online Access:https://doi.org/10.1063/1.5013731
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657104

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