THE HIGH-TEMPERATURE STRENGTH AND PLASTIC PROPERTIES OF INCOLOY 800HT AND INVAR 36 ALLOYS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F21%3A10250031" target="_blank" >RIV/61989100:27360/21:10250031 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85124354135&origin=resultslist&sort=plf-f&src=s&st1=Kawulok%2cP.&sid=254ec172ce3f5e1a53763d417e24aa1e&sot=b&sdt=b&sl=24&s=AUTHOR-NAME%28Kawulok%2c+P.%29&relpos=5&citeCnt=0&searchTerm=&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1,FEATURE_EXPORT_REDESIGN:0" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85124354135&origin=resultslist&sort=plf-f&src=s&st1=Kawulok%2cP.&sid=254ec172ce3f5e1a53763d417e24aa1e&sot=b&sdt=b&sl=24&s=AUTHOR-NAME%28Kawulok%2c+P.%29&relpos=5&citeCnt=0&searchTerm=&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1,FEATURE_EXPORT_REDESIGN:0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.37904/metal.2021.4099" target="_blank" >10.37904/metal.2021.4099</a>

Jazyk výsledku

angličtina

Název v původním jazyce

THE HIGH-TEMPERATURE STRENGTH AND PLASTIC PROPERTIES OF INCOLOY 800HT AND INVAR 36 ALLOYS

Popis výsledku v původním jazyce

By using of hot tensile tests, which were realized on the simulator HDS-20, the strength and plastic properties of two progressive alloys, based on Fe-Ni-Cr (Incoloy 800HT) and Fe-Ni (Invar 36), were experimentally determined. By a special type of a tensile test, involving a continuous control heating of the tested specimens at their simultaneous load by a constant tensile force of 80 N, a nil-strength temperature of both investigated alloys was determined. In comparison to the Invar 36 alloy, the Incoloy 800HT alloy showed a 71 oC lower nil-strength temperature. By continuous uniaxial tensile tests to rupture, which were performed in a range of deformation temperatures of 800 - 1,390 oC at a constant tensile rate of 1 mm.s-1, the strength and plastic properties of both investigated alloys were examined. In comparison to the Invar 36 alloy, the Incoloy 800HT alloy showed in the whole range of deformation temperatures a higher strength. A nil-ductility temperature of the Incoloy 800HT and Invar 36 alloys was 1310 oC and 1390 oC, respectively. A difference between the nil-strength temperature and the nil-ductility temperature was in the case of the Incoloy 800HT and Invar 36 alloy established as 38 oC and 29 oC, respectively. (C) 2021 TANGER Ltd., Ostrava.

Název v anglickém jazyce

THE HIGH-TEMPERATURE STRENGTH AND PLASTIC PROPERTIES OF INCOLOY 800HT AND INVAR 36 ALLOYS

Popis výsledku anglicky

By using of hot tensile tests, which were realized on the simulator HDS-20, the strength and plastic properties of two progressive alloys, based on Fe-Ni-Cr (Incoloy 800HT) and Fe-Ni (Invar 36), were experimentally determined. By a special type of a tensile test, involving a continuous control heating of the tested specimens at their simultaneous load by a constant tensile force of 80 N, a nil-strength temperature of both investigated alloys was determined. In comparison to the Invar 36 alloy, the Incoloy 800HT alloy showed a 71 oC lower nil-strength temperature. By continuous uniaxial tensile tests to rupture, which were performed in a range of deformation temperatures of 800 - 1,390 oC at a constant tensile rate of 1 mm.s-1, the strength and plastic properties of both investigated alloys were examined. In comparison to the Invar 36 alloy, the Incoloy 800HT alloy showed in the whole range of deformation temperatures a higher strength. A nil-ductility temperature of the Incoloy 800HT and Invar 36 alloys was 1310 oC and 1390 oC, respectively. A difference between the nil-strength temperature and the nil-ductility temperature was in the case of the Incoloy 800HT and Invar 36 alloy established as 38 oC and 29 oC, respectively. (C) 2021 TANGER Ltd., Ostrava.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20500 - Materials engineering

Projekt

<a href="/cs/project/EF17_049%2F0008399" target="_blank" >EF17_049/0008399: Rozvoj mezisektorové spolupráce RMTVC s aplikační sférou v oblasti výzkumu progresivních a inovací klasických kovových materiálů a technologií s využitím metod modelování</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

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2021 : conference proceedings : 30th Anniversary International Conference on Metallurgy and Materials : May 26 - 28, 2021, Brno, Czech Republic, EU

ISBN

978-80-87294-99-4

ISSN

2694-9296

e-ISSN

—

Počet stran výsledku

6

Strana od-do

276-281

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

26. 5. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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