Ni3Al-B alloys and their mechanical properties at high temperatures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F16%3A86099544" target="_blank" >RIV/61989100:27360/16:86099544 - 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

Ni3Al-B alloys and their mechanical properties at high temperatures

Popis výsledku v původním jazyce

The Ni-22Al-0.5B and Ni-24Al-0.5B alloys (at.%) were prepared by a vacuum induction melting process followed by a gravity casting process. The castings were directionally solidified in a resistance furnace at a temperature of 1550 degrees C and rate of directional solidification of 50 mm.h(-1). The castings and ingots after directional solidification were used for preparation of samples for a compression test. These tests were carried out at a temperature of 800 degrees C and deformation rate of 5.10(-2) s(-1). The samples were shaped as a short cylinder (8 x 12 mm). The results of the compression tests have confirmed that the directionally solidified Ni3Al alloys alloyed with boron have a higher yield strength than the castings of these alloys and the Ni3Al alloys unalloyed with boron.

Název v anglickém jazyce

Ni3Al-B alloys and their mechanical properties at high temperatures

Popis výsledku anglicky

The Ni-22Al-0.5B and Ni-24Al-0.5B alloys (at.%) were prepared by a vacuum induction melting process followed by a gravity casting process. The castings were directionally solidified in a resistance furnace at a temperature of 1550 degrees C and rate of directional solidification of 50 mm.h(-1). The castings and ingots after directional solidification were used for preparation of samples for a compression test. These tests were carried out at a temperature of 800 degrees C and deformation rate of 5.10(-2) s(-1). The samples were shaped as a short cylinder (8 x 12 mm). The results of the compression tests have confirmed that the directionally solidified Ni3Al alloys alloyed with boron have a higher yield strength than the castings of these alloys and the Ni3Al alloys unalloyed with boron.

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/LO1203" target="_blank" >LO1203: Regionální materiálově technologické výzkumné centrum - Program udržitelnosti</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

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2016: conference proceedings : (reviewed version) : 25th Anniversary International Conference on Metallurgy and Materials : May 25th-27th 2016, Hotel Voronez I, Brno, Czech Republic, EU

ISBN

978-80-87294-67-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1498-1502

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

25. 5. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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