Influence Ferrite Grain Size on the Development of Discontinuons Flow at Lowcarbon Steel
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Date
2021
Journal Title
Journal ISSN
Volume Title
Publisher
Nevsehir University, Turkey
Abstract
ENG: On example of low-carbon steel, it is shown that development of strain hardening processes, starting from the moment initiation of plastic deformation, determines nature behavior of the metal at all subsequent stages of loading. The conditions formation of deformation bands and reasons for the disappearance of intermittent yield section on the deformation curves are considered. The use of the dependence characteristics of strain hardening on the size ferrite grain made it possible to explain evolution structure of low-carbon steel at region of intermittent flow.
Description
I. Vakulenko: ORCID 0000-0002-7353-1916; B. Kurt: ORCID: 0000-0002-7245-6774; A. E. Erdogdu: ORCID: 0000-0003-1831-3972; Kh. Asgarov: ORCID: 0000-0003-4771-3406
Keywords
steel, ferrite, grain size, strain hardening, КПММ
Citation
Vakulenko I., Kurt B., Erdogdu A. E., Asgarov K. H. Influence Ferrite Grain Size on the Development of Discontinuons Flow at Lowcarbon Steel : Proc. 4 Intern. Conf. on Material Science, Mechanical and Automotive Engineerings and Technology (IMSMATEC 21), May 28-30, 2021. Nevsehir, Turkey. 2021. Р. 252–256.