APPLICATION OF HIGH TEMPERATURE DTA TECHNIQUE TO FE BASED SYSTEMS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F10%3A86076331" target="_blank" >RIV/61989100:27360/10:86076331 - 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

APPLICATION OF HIGH TEMPERATURE DTA TECHNIQUE TO FE BASED SYSTEMS

Popis výsledku v původním jazyce

The paper deals with the study of phase transformation temperatures of Fe (Fe-C) based metallic alloys. Influence of heating/cooling rate and composition on shift of phase transformation temperatures is investigated in this paper. Six samples with gradedcarbon content were investigated. Liquidus-solidus and gamma-delta region was studied. Temperatures of phase transformations were obtained using DTA and Setaram Setsys 18TM laboratory system. DTA experiments of prepared alloys were conducted under inertatmosphere (Ar, }6N). Controlled rate of heating/cooling of alloys was conducted: 2, 4, 7, 10, 15, 20 K min(-1). Aproximation to the equilibrium conditions was achieved. Comparison of obtained experimental data with data presented in the literature andIDS results was carried out. It follows from copmarison of obtained results with accessible data in the literature the lack of these data and differencies between them. This study is the base of wide research activity at our department in

Název v anglickém jazyce

APPLICATION OF HIGH TEMPERATURE DTA TECHNIQUE TO FE BASED SYSTEMS

Popis výsledku anglicky

The paper deals with the study of phase transformation temperatures of Fe (Fe-C) based metallic alloys. Influence of heating/cooling rate and composition on shift of phase transformation temperatures is investigated in this paper. Six samples with gradedcarbon content were investigated. Liquidus-solidus and gamma-delta region was studied. Temperatures of phase transformations were obtained using DTA and Setaram Setsys 18TM laboratory system. DTA experiments of prepared alloys were conducted under inertatmosphere (Ar, }6N). Controlled rate of heating/cooling of alloys was conducted: 2, 4, 7, 10, 15, 20 K min(-1). Aproximation to the equilibrium conditions was achieved. Comparison of obtained experimental data with data presented in the literature andIDS results was carried out. It follows from copmarison of obtained results with accessible data in the literature the lack of these data and differencies between them. This study is the base of wide research activity at our department in

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2010

ISBN

978-80-87294-17-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

TANGER, spol. s r.o.

Místo vydání

Ostrava

Místo konání akce

Rožnov pod Radhoštěm, CZ

Datum konání akce

18. 5. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000286658700059