Nové možnosti vyhodnocení stupně změkčení z krutové plastometrické zkoušky

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F07%3A00016024" target="_blank" >RIV/61989100:27360/07:00016024 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

New possibilities of evaluation of the degree of softening from torsion plastometric test

Popis výsledku v původním jazyce

The article analyses problems of defining the degree of softening from plastometric tests. There are described original evaluation programmes which have been developed by a composite author on the bases of deep knowledge of problems of the torsion plastometric tests. In the article, there are mainly suggested the basic principles of work with the pyX programme for evaluation of the degree of softening. Torsion intermittent tests have been carried out on a sample set of low-carbon steel on a torsion plastometer SETARAM-VÍTKOVICE. After evaluating of dependencies of the flow stress on deformation intensity with help of the SiPODeX programme, the definition of the degree of softening X followed by the programme pyX. This works on the principle of definition of residual deformation between individual partial reductions. The comparison of the individual tests suggests that factors influencing the degree of softening are e.g. temperature, whose increase means intensifying of softening, the l

Název v anglickém jazyce

New possibilities of evaluation of the degree of softening from torsion plastometric test

Popis výsledku anglicky

The article analyses problems of defining the degree of softening from plastometric tests. There are described original evaluation programmes which have been developed by a composite author on the bases of deep knowledge of problems of the torsion plastometric tests. In the article, there are mainly suggested the basic principles of work with the pyX programme for evaluation of the degree of softening. Torsion intermittent tests have been carried out on a sample set of low-carbon steel on a torsion plastometer SETARAM-VÍTKOVICE. After evaluating of dependencies of the flow stress on deformation intensity with help of the SiPODeX programme, the definition of the degree of softening X followed by the programme pyX. This works on the principle of definition of residual deformation between individual partial reductions. The comparison of the individual tests suggests that factors influencing the degree of softening are e.g. temperature, whose increase means intensifying of softening, the l

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Acta Metallurgica Slovaca

ISSN

1335-1532

e-ISSN

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Svazek periodika

13

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

8

Strana od-do

610-617

Kód UT WoS článku

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EID výsledku v databázi Scopus

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