The Study of the Behavior of Constrained Groove Pressed Magnesium Alloy after Heat Treatment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10317097" target="_blank" >RIV/00216208:11320/15:10317097 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.12693/APhysPolA.128.775" target="_blank" >http://dx.doi.org/10.12693/APhysPolA.128.775</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.128.775" target="_blank" >10.12693/APhysPolA.128.775</a>
Alternative languages
Result language
angličtina
Original language name
The Study of the Behavior of Constrained Groove Pressed Magnesium Alloy after Heat Treatment
Original language description
In this work twin-roll cast AZ31 magnesium strip of thickness 5.6 mm was subjected to the heat treatment and further constrained groove pressing. A comparison of the microstructure and microhardness of as-cast, constrained groove pressed and annealed material was carried out. The twin-roll cast strip exhibits an inhomogeneous structure which is replaced by a finer and uniform recrystallized one after aging at 450 degrees C for 10 h. A significant increase of the microhardness was observed accompanied bya pronounce grain refinement. Nevertheless, the distribution of the grain size is unequal along the specimen width. Thermal stability of the deformed structure during subsequent annealing was investigated. It was shown that higher annealing temperaturesresult in a formation of a more uniform recrystallized structure and in a significant drop of microhardness down to the values obtained for as-cast alloy.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP107%2F12%2F0921" target="_blank" >GAP107/12/0921: New generation of lightweight alloys prepared using the twin-roll casting method</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Physica Polonica A
ISSN
0587-4246
e-ISSN
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Volume of the periodical
128
Issue of the periodical within the volume
4
Country of publishing house
PL - POLAND
Number of pages
4
Pages from-to
775-778
UT code for WoS article
000366357300075
EID of the result in the Scopus database
2-s2.0-84950265136