Dynamics of Friction Processes on Al-Zn-Mg-Cu Alloy with Coarse-Grained or Ultrafine-Grained Structure; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)

Dynamics of Friction Processes on Al-Zn-Mg-Cu Alloy with Coarse-Grained or Ultrafine-Grained Structure; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18).— 2018.— [020240, 4 p.]
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Отделение промышленных технологий (ОПТ), Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения, Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Лаборатория плазменных гибридных систем
Other Authors: Podgornykh O. A. Oleg Anatolievich, Filippov A. V. Andrey Vladimirovich, Tarasov S. Yu. Sergei Yulievich, Shamarin N. N. Nikolay Nikolaevich, Filippova E. O. Ekaterina Olegovna
Summary:Title screen
The paper deals with a comprehensive experimental study of the friction process dynamics in sliding on bulk ultrafine-grained and coarse-grained materials. Aluminum Al-Zn-Mg-Cu alloy was used as a model sample. Ultrafinegrained structure was formed by the method of equal-channel angular pressing. In the process of dry sliding friction, the magnitude of the coefficient of friction, vibration acceleration amplitude signals, and acoustic emission signals were recorded. The influence of the ECAP pass number on the friction dynamics has been established. Correlations between the average amplitude of vibration acceleration, the friction coefficient and the acoustic emission amplitude have been established and considered.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
динамика
трение
сплавы
крупнозернистые структуры
ультрамелкозернистые структуры
скольжение
алюминиевые сплавы
виброускорение
акустическая эмиссия
Online Access:https://doi.org/10.1063/1.5083483
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659223

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