The microstructure, texture, and room temperature mechanical properties of friction stir processed Mg-Y-Nd alloy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F17%3A10369356" target="_blank" >RIV/00216208:11320/17:10369356 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.msea.2017.02.096" target="_blank" >http://dx.doi.org/10.1016/j.msea.2017.02.096</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.msea.2017.02.096" target="_blank" >10.1016/j.msea.2017.02.096</a>
Alternative languages
Result language
angličtina
Original language name
The microstructure, texture, and room temperature mechanical properties of friction stir processed Mg-Y-Nd alloy
Original language description
The effects of severe plastic straining, in the course of single and multi-pass friction stir processing (FSP), on the microstructure, texture and mechanical properties of an as-extruded WE43 Magnesium alloy are addressed in the present study. The latter was explored by applying a set of 1 and 3-passes FSP trials on the experimental material. The evolved microstructures were characterized through electron backscatter diffraction analyses. The results indicated an extraordinary reduction in grain size in addition to remarkable decrease in second phase volume fraction in the light of preferred strain rate and temperature conditions. The micro-textures of processed specimens were evaluated through plotting the Schmid factor maps and its distribution. The corresponding results showed that the basal planes poles intensity was increased after each step of FSP trials. The prismatic texture analyses also indicated the randomized and weakened distributed planes. The room temperature mechanical properties of the processed materials were also measured using tensile testing technique. The optimization of the strength and ductility values was attributed to the grain refinement, dynamic dissolution of the second phase and the texture strengthening at proper thermomechanical conditions.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/GB14-36566G" target="_blank" >GB14-36566G: Multidisciplinary research centre for advanced materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing
ISSN
0921-5093
e-ISSN
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Volume of the periodical
690
Issue of the periodical within the volume
neuveden
Country of publishing house
CH - SWITZERLAND
Number of pages
10
Pages from-to
244-253
UT code for WoS article
000399511400027
EID of the result in the Scopus database
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