Electrical Resistivity of Binary Mg Alloys

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F22%3A10456184" target="_blank" >RIV/00216208:11320/22:10456184 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/978-3-030-92533-8_8" target="_blank" >https://doi.org/10.1007/978-3-030-92533-8_8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-92533-8_8" target="_blank" >10.1007/978-3-030-92533-8_8</a>

Result language
angličtina
Original language name
Electrical Resistivity of Binary Mg Alloys
Original language description
The influence of different alloying elements on electrical resistivity of binary magnesium alloys (Mg-Al, Mg-Gd, Mg-Sn, and Mg-Zn) was investigated. The results revealed Gd had the largest influence on resistivity and Zn had the lowest heat treatments which were performed on the as-cast alloys; it was found that T4 treatment increased the resistivity and a linear relationship between the solute content and resistivity which was observed. During isothermal ageing, the resistivity decreases monotonously with ageing proceeding due to the depletion of solute atoms from Mg matrix and the formation of intermetallic phases. A phenomenological formula can be used to describe the relationship between the resistivity and the volume fraction of precipitates. With the help of this formula, resistivity can be used to quantify the precipitation kinetics of binary magnesium alloys.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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