The effect of phase composition and distribution on coefficient thermal expansion of Fe3Al based iron aluminides

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A%230006391" target="_blank" >RIV/46747885:24210/14:#0006391 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.metal2014.com/files/proceedings/17/reports/2553.pdf" target="_blank" >http://www.metal2014.com/files/proceedings/17/reports/2553.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effect of phase composition and distribution on coefficient thermal expansion of Fe3Al based iron aluminides

Popis výsledku v původním jazyce

The iron aluminides can be applied in many engineering applications due to the wide range of their positive properties. One possibility of their use could be for machine components working at elevated temperatures in corrosive environments. But it is necessary to know one important characteristic for use iron aluminides in high-temperature applications ? their thermal expansion. Generally, the high-temperature properties are affected by alloys structure mainly by second phases distribution. From this point of view the same effect for coefficients of thermal expansion (CTE) could be supposed. CTE of representative Fe 3 Al ? type iron aluminides with different structure type was studied in temperature range 340 ? 1200°C. The main aim of this paper is tofind connections between the structure of alloys and CTE.

Název v anglickém jazyce

The effect of phase composition and distribution on coefficient thermal expansion of Fe3Al based iron aluminides

Popis výsledku anglicky

The iron aluminides can be applied in many engineering applications due to the wide range of their positive properties. One possibility of their use could be for machine components working at elevated temperatures in corrosive environments. But it is necessary to know one important characteristic for use iron aluminides in high-temperature applications ? their thermal expansion. Generally, the high-temperature properties are affected by alloys structure mainly by second phases distribution. From this point of view the same effect for coefficients of thermal expansion (CTE) could be supposed. CTE of representative Fe 3 Al ? type iron aluminides with different structure type was studied in temperature range 340 ? 1200°C. The main aim of this paper is tofind connections between the structure of alloys and CTE.

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GAP108%2F12%2F1452" target="_blank" >GAP108/12/1452: Optimalizace vysokoteplotních mechanických vlastností aluminidů železa typu Fe3Al s karbidotvornými prvky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

23rd International Conference on Metallurgy and Materials: Conference Proceedings

ISBN

978-80-87294-54-3

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1387-1392

Název nakladatele

Tanger, s.r.o.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

21. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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