Measurement of the Anisotropy Coefficient Development in Dependence on Deformation

Kód výsledku v IS VaVaI

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Výsledek na webu

<a href="https://arl.ujep.cz/arl-ujep/en/csg/?repo=ujeprepo&key=70756023671" target="_blank" >https://arl.ujep.cz/arl-ujep/en/csg/?repo=ujeprepo&key=70756023671</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Measurement of the Anisotropy Coefficient Development in Dependence on Deformation

Popis výsledku v původním jazyce

There are a lot of basic material characteristics that can generally describe the behaviour of material. Among them, anisotropy coefficient rα [1] represents a very important material parameter – especially in the area of metal forming. Acc. to standard is such quantity determined as width and thickness strain values under the given magnitude of deformation. It means that anisotropy coefficient rα is always determined at one point (magnitude of deformation). In this paper was applied the contact-less optical system ARAMIS to determine values of rα through the whole static tensile test – more precisely from yield strength up to uniform ductility. Thus as a result there are curves of anisotropy coefficient vs. engineering strain for 3 rolling directions (0°, 45°, and 90°) and their values are in the given points compared to the “standard” ones (conventional approach).

Název v anglickém jazyce

Measurement of the Anisotropy Coefficient Development in Dependence on Deformation

Popis výsledku anglicky

There are a lot of basic material characteristics that can generally describe the behaviour of material. Among them, anisotropy coefficient rα [1] represents a very important material parameter – especially in the area of metal forming. Acc. to standard is such quantity determined as width and thickness strain values under the given magnitude of deformation. It means that anisotropy coefficient rα is always determined at one point (magnitude of deformation). In this paper was applied the contact-less optical system ARAMIS to determine values of rα through the whole static tensile test – more precisely from yield strength up to uniform ductility. Thus as a result there are curves of anisotropy coefficient vs. engineering strain for 3 rolling directions (0°, 45°, and 90°) and their values are in the given points compared to the “standard” ones (conventional approach).

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

20500 - Materials engineering

Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Manufacturing Technology

ISSN

1213-2489

e-ISSN

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Svazek periodika

19

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

692-699

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85077144339