THE FORMING OF STRIP SHEET OF LOW CARBON STEEL BY DRECE PROCESS (DUAL ROLLS EQUAL CHANNEL EXTRUSION)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F12%3A86085491" target="_blank" >RIV/61989100:27230/12:86085491 - 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

THE FORMING OF STRIP SHEET OF LOW CARBON STEEL BY DRECE PROCESS (DUAL ROLLS EQUAL CHANNEL EXTRUSION)

Popis výsledku v původním jazyce

This research concerned the whole production of UFG materials, using Severe Plastic Deformation (SPD). Use of these materials is very versatile ? either directly as semi-products for subsequent further processing with lower number of operations (createdstructure is preserved in final products), or for production of final products from semi-products. Contribution concerned the whole production of UFG materials, using forming process DRECE (Dual Rolls Equal Channel Extrusion). The strip sheet with dimensions of 58 x 2 x 1000 mm is inserted into the workspace and forced by feed roller with help presser rollers to the forming tool. There is intensive plastic deformation. Cross-section and length of the strip stays unchanged. Forming process is repeated several times. Severe plastic deformation realized in this way it allows to refinement of the structure. He also evaluated the influence of heat treatment on the mechanical properties and structure. The values of hardness of the formed samp

Název v anglickém jazyce

THE FORMING OF STRIP SHEET OF LOW CARBON STEEL BY DRECE PROCESS (DUAL ROLLS EQUAL CHANNEL EXTRUSION)

Popis výsledku anglicky

This research concerned the whole production of UFG materials, using Severe Plastic Deformation (SPD). Use of these materials is very versatile ? either directly as semi-products for subsequent further processing with lower number of operations (createdstructure is preserved in final products), or for production of final products from semi-products. Contribution concerned the whole production of UFG materials, using forming process DRECE (Dual Rolls Equal Channel Extrusion). The strip sheet with dimensions of 58 x 2 x 1000 mm is inserted into the workspace and forced by feed roller with help presser rollers to the forming tool. There is intensive plastic deformation. Cross-section and length of the strip stays unchanged. Forming process is repeated several times. Severe plastic deformation realized in this way it allows to refinement of the structure. He also evaluated the influence of heat treatment on the mechanical properties and structure. The values of hardness of the formed samp

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

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings

ISBN

978-80-87294-31-4

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

49

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

23. 5. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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