Hot deformation of Mg-Y-Zn alloy with a low content of the LPSO phase studied by in-situ synchrotron radiation diffraction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F20%3A00523802" target="_blank" >RIV/61389005:_____/20:00523802 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/20:10420086
Result on the web
<a href="https://doi.org/10.1016/j.jma.2019.11.009" target="_blank" >https://doi.org/10.1016/j.jma.2019.11.009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jma.2019.11.009" target="_blank" >10.1016/j.jma.2019.11.009</a>
Alternative languages
Result language
angličtina
Original language name
Hot deformation of Mg-Y-Zn alloy with a low content of the LPSO phase studied by in-situ synchrotron radiation diffraction
Original language description
The compressive deformation behavior of the extruded WZ42 (Mg98.5Y1Zn0.5 in at.%) magnesium alloy containing a low amount of long-period stacking ordered (LPSO) phase was studied by in-situ synchrotron radiation diffraction technique. Tests were conducted at temperatures between room temperature and 350 degrees C. Detailed microstructure investigation was provided by scanning electron microscopy, particularly the backscattered electron imaging and electron backscatter diffraction technique. The results show that twinning lost its dominance and kinking of the LPSO phase became more pronounced with increasing deformation temperature. No cracks of the LPSO phase and no debonding r at the interface between the LPSO phase and the Mg matrix were observed at temperatures above 200 degrees C. At 350 degrees C, the LPSO phase lost its strengthening effect and the deformation of the alloy was mainly realized by the dynamic recrystallization of the Mg matrix.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Magnesium and Alloys
ISSN
2213-9567
e-ISSN
—
Volume of the periodical
8
Issue of the periodical within the volume
1
Country of publishing house
CN - CHINA
Number of pages
11
Pages from-to
199-209
UT code for WoS article
000522768600015
EID of the result in the Scopus database
2-s2.0-85078213282