Influence of severe plastic deformation on mechanical properties of low carbon steel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F13%3A86089604" target="_blank" >RIV/61989100:27230/13:86089604 - 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

Influence of severe plastic deformation on mechanical properties of low carbon steel

Popis výsledku v původním jazyce

Increase of mechanical properties in sheets, obtained by severe plastic deformation is very important for final manufacture of machine parts produced from such blanks. At the VŠB - Technical University of Ostrava, Faculty of Mechanical Engineering special equipment DRECE (Dual Rolls Equal Channel Extrusion) was developed, which uses the principle of severe plastic deformation for refining of structure. This device is unique in Europe, since the process of structure refining in flat blanks is ate presentstill under development. The paper analyses the influence of number of passes through the DRECE machinery on the achieved mechanical and forming parameters in low carbon steel. Severe plastic deformation realized in this manner brings substantial refinement of structure. The heat treatment of part of sheet was applied after DRECE processing. Preliminary metallographic analysis was performed for indicative information, so as to find whether grains were really refined. Mechanical properti

Název v anglickém jazyce

Influence of severe plastic deformation on mechanical properties of low carbon steel

Popis výsledku anglicky

Increase of mechanical properties in sheets, obtained by severe plastic deformation is very important for final manufacture of machine parts produced from such blanks. At the VŠB - Technical University of Ostrava, Faculty of Mechanical Engineering special equipment DRECE (Dual Rolls Equal Channel Extrusion) was developed, which uses the principle of severe plastic deformation for refining of structure. This device is unique in Europe, since the process of structure refining in flat blanks is ate presentstill under development. The paper analyses the influence of number of passes through the DRECE machinery on the achieved mechanical and forming parameters in low carbon steel. Severe plastic deformation realized in this manner brings substantial refinement of structure. The heat treatment of part of sheet was applied after DRECE processing. Preliminary metallographic analysis was performed for indicative information, so as to find whether grains were really refined. Mechanical properti

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/2A-1TP1%2F124" target="_blank" >2A-1TP1/124: Výzkum vlivu extrémních podmínek deformace na submikrostrukturu kovů a zkušebních metod pro diagnostiku jejich technologických vlastností.</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th - 17th 2013, Hotel Voronez I, Brno Czech Republic, EU [CD-ROM]

ISBN

978-80-87294-41-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

311-316

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

15. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000333163100046