Model of Flow Stress of Deformation Resistance of Magnesium Alloy AZ31 Including Influence of Dynamic Recrystallization

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F09%3A00022051" target="_blank" >RIV/61989100:27360/09:00022051 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Model of Flow Stress of Deformation Resistance of Magnesium Alloy AZ31 Including Influence of Dynamic Recrystallization

Original language description

The compression tests of specimens of the magnesium alloy Mg-3Al-1Zn (AZ31) at temperatures T = 250 to 450°C and strain rate gama=0.01 to 10 s-1 were performed. The obtained stress-strain curves of the alloy AZ31 showed a double characteristic course. Asresulted already from the previous experiments, the deformation behaviour and mainly the shape of the stress-strain curves of the alloy AZ31 are significantly different at the low and high values of the parameter Z. The regression and statistic analysisof the experimental data confirmed unambiguously that the whole data file (consequently the conventional and atypical stress-strain curves) cannot be described by a single equation.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Hutnické listy

ISSN

0018-8069

e-ISSN

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Volume of the periodical

62

Issue of the periodical within the volume

6

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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