Weldability of carbon steel processed by multiple plastic deformation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F14%3A86095475" target="_blank" >RIV/61989100:27230/14:86095475 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.archivesmse.org/vol69_2/6923.pdf" target="_blank" >http://www.archivesmse.org/vol69_2/6923.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Weldability of carbon steel processed by multiple plastic deformation

Popis výsledku v původním jazyce

Purpose: The paper is focused on experimental verification of weldability of high-carbon steel C55E processed by the SPD DRECE (Dual Rolling Equal Channel Extrusion) process. Design/methodology/approach: A test of basic mechanical properties, metallographic examination and an analysis of residual stresses were performed on these joints. Findings: Acquired results show that the choice of an appropriate technology and the optimization of welding parameters allow to achieve solid welds even in the case ofmaterials rather difficult to weld. The optimized welding process does not significantly degrade the properties acquired by SPD. Research limitations/implications: Mastering a proper coupling technology, welding materials after plastic deformation in particular, is one of key parameters for a successful application of given materials in technical practice. Within experimental works, test welded joints were made from the C55E steel with the use of 141-GTAW pulse welding technologies. Orig

Název v anglickém jazyce

Weldability of carbon steel processed by multiple plastic deformation

Popis výsledku anglicky

Purpose: The paper is focused on experimental verification of weldability of high-carbon steel C55E processed by the SPD DRECE (Dual Rolling Equal Channel Extrusion) process. Design/methodology/approach: A test of basic mechanical properties, metallographic examination and an analysis of residual stresses were performed on these joints. Findings: Acquired results show that the choice of an appropriate technology and the optimization of welding parameters allow to achieve solid welds even in the case ofmaterials rather difficult to weld. The optimized welding process does not significantly degrade the properties acquired by SPD. Research limitations/implications: Mastering a proper coupling technology, welding materials after plastic deformation in particular, is one of key parameters for a successful application of given materials in technical practice. Within experimental works, test welded joints were made from the C55E steel with the use of 141-GTAW pulse welding technologies. Orig

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Archives of Materials Science and Engineering

ISSN

1897-2764

e-ISSN

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Svazek periodika

69

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

6

Strana od-do

88-93

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-84922717779