Impact of rotary swaging and age hardening on mechanical properties of EN AW 2024

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F15%3A%230000655" target="_blank" >RIV/26316919:_____/15:#0000655 - isvavai.cz</a>

Result on the web

<a href="http://www.journalamme.org/vol72_2/7222.pdf" target="_blank" >http://www.journalamme.org/vol72_2/7222.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Impact of rotary swaging and age hardening on mechanical properties of EN AW 2024

Original language description

Invention of severe plastic deformation methods led to increased interest in ultra-fine grained materials. The hardenable aluminium alloys were extensively studied in the last decade. It was revealed that combination of severe plastic deformation and agehardening can significantly improve the material properties of these alloys. In this article we performed such progressive thermo-mechanical treatment and following mechanical testing and metallographic analysis. The aim was to evaluate the influence ofthis treatment on mechanical properties, mostly the effect of various age hardening temperatures and time. Aluminium alloy EN AW 2024 was chosen for the experimental procedures. Impact of processing parameters on mechanical properties was determined bytensile testing. Metallographic analysis was used for evaluation of the straining influence on grain morphology. In the conclusion we denoted significant strain hardening effect, present shear bands and change in aging kinetics.

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

<a href="/en/project/LO1412" target="_blank" >LO1412: Development of the West Bohemian Centre of Materials and Metallurgy</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

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

Name of the periodical

Journal of Achievements in Materials and Manufacturing Engineering

ISSN

1734-8412

e-ISSN

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Volume of the periodical

72

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

6

Pages from-to

61-66

UT code for WoS article

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EID of the result in the Scopus database

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