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Main Title: Influence of temperature and sliding speed on the subsurface microstructure evolution of EN AW-6060 under sticking friction conditions
Author(s): Sanabria, Vidal
Müller, Sören
Type: Article
Language Code: en
Abstract: The microstructure evolution of the friction boundary layer of the aluminum alloy EN AW-6060 was investigated. Sticking friction tests at different temperatures and sliding speeds were carried out. A severe deformation below the friction surface was observed by means of LOM and EBSD mapping. Thus, the thickness variation and the grain structure of the high deformation zone could be described. Fibrous structure was observed at 300 °C and 400 °C, while equiaxed grains with high misorientation angle (>15°) were generated at higher temperatures. Additionally, abnormal grain growth and coarse grains were detected at high sliding speeds (10 mm/s, 42 mm/s) at 450°C and 500 °C respectively.
Issue Date: 16-Oct-2017
Date Available: 19-May-2020
DDC Class: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
Subject(s): crystallography
aluminum alloy
sticking friction test
Journal Title: AIP Conference Proceedings
Publisher: American Institute of Physics (AIP)
Publisher Place: Melville, NY
Volume: 1896
Issue: 1
Article Number: 140012
Publisher DOI: 10.1063/1.5008168
EISSN: 1551-7616
ISSN: 0094-243X
Notes: This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in AIP Conference Proceedings 1896, 140012 (2017) and may be found at
Appears in Collections:FG Metallische Werkstoffe » Publications

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