Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5029887 | Procedia Engineering | 2017 | 8 Pages |
Abstract
The article is focused on the analysis changes dependence on the temperature on the magnesium alloy with 5,48% Al, 0,813% Zn and 0,398% Mn by internal friction. Internal friction is a property of the material is measured on the ultrasonic resonant aparature at a frequency about f = 20470 Hz. The measured temperature range was from 30 °C up to 420 °C. Precisely measurement of the internal friction can be monitored ongoing structural changes and various mechanisms that prevent these changes.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Milan UhrÃÄik, Zuzana Dresslerová, Andrea Soviarová, Peter PalÄek, Lenka Kuchariková,