Open AccessThermophysical properties of ML5 casting magnesium alloy
Author(s) -
A. Sh. Agazhanov,
Д. А. Самошкин,
Yu. M. Kozlovskii,
С. В. Станкус
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1677/1/012162
Subject(s) - thermal diffusivity , materials science , thermal conductivity , laser flash analysis , thermodynamics , casting , differential scanning calorimetry , atmospheric temperature range , heat capacity , thermal expansion , work (physics) , magnesium , enthalpy , melting temperature , metallurgy , composite material , physics
In the present work thermal conductivity, thermal diffusivity, heat capacity, melting enthalpy, and linear thermal expansion coefficient of ML5 casting magnesium alloy were investigated in the temperature range of 298–670…925 K. The measurements were performed using laser flash method, dilatometric method and differential scanning calorimetry on the samples made from the one initial material. Using the obtained data, the temperature dependence of the thermal conductivity was determined. For all studied properties the approximation equations were obtained which can be used for various scientific and practical applications.