VERIFICATION OF DEFORMATION BEHAVIOUR OF BULK TRIP STEEL

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F14%3A%230000677" target="_blank" >RIV/26316919:_____/14:#0000677 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.comat.cz/files/proceedings/19/reports/2982.pdf" target="_blank" >http://www.comat.cz/files/proceedings/19/reports/2982.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

VERIFICATION OF DEFORMATION BEHAVIOUR OF BULK TRIP STEEL

Popis výsledku v původním jazyce

Experimental verification of various thermo-mechanical (TM] processing schedules, with aim to modify the structure characteristics using press forging of Si-Mn TRIP (Transformation Induced Plasticity) steel, was carried out. High strength and ductility of TRIP steels is attributed to the TRIP effect resulting from the strain induced martensitic transformation of the retained austenite in the multiphase (ferrite, bainite, martensite) microstructure. In order to rationalize the retained austenite (RA) volume fraction in steel microstructure, several TM schedules were emplozed at experiment where different austenite conditioning was considered. The various multiphase structure characteristics were then resulting after TM processing of steel, where different volume fractions of ferrite, bainite and RA were received in the steel. The modification of structural characteristics of steel then influenced the deformation behaviour and mechanical properties TRIP steel. The present work also focus

Název v anglickém jazyce

VERIFICATION OF DEFORMATION BEHAVIOUR OF BULK TRIP STEEL

Popis výsledku anglicky

Experimental verification of various thermo-mechanical (TM] processing schedules, with aim to modify the structure characteristics using press forging of Si-Mn TRIP (Transformation Induced Plasticity) steel, was carried out. High strength and ductility of TRIP steels is attributed to the TRIP effect resulting from the strain induced martensitic transformation of the retained austenite in the multiphase (ferrite, bainite, martensite) microstructure. In order to rationalize the retained austenite (RA) volume fraction in steel microstructure, several TM schedules were emplozed at experiment where different austenite conditioning was considered. The various multiphase structure characteristics were then resulting after TM processing of steel, where different volume fractions of ferrite, bainite and RA were received in the steel. The modification of structural characteristics of steel then influenced the deformation behaviour and mechanical properties TRIP steel. The present work also focus

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0077" target="_blank" >ED2.1.00/03.0077: Západočeské materiálově metalurgické centrum</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

COMAT 2014 - Recent Trends in Structural Materials

ISBN

978-80-87294-45-1

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

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Název nakladatele

TANGER, spol. s r.o.

Místo vydání

Ostrava

Místo konání akce

Plzeň

Datum konání akce

19. 11. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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