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Tensile properties and work hardening behaviors of ultrafine grained carbon steel and pure iron processed by warm high pressure torsion. / Ning, Jiang li; Courtois-Manara, Eglantine; Kurmanaeva, Lilia; Ganeev, Artur V.; Valiev, Ruslan Z.; Kübel, Christian; Ivanisenko, Yulia.

в: Materials Science and Engineering A, Том 581, 01.10.2013, стр. 8-15.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Ning, JL, Courtois-Manara, E, Kurmanaeva, L, Ganeev, AV, Valiev, RZ, Kübel, C & Ivanisenko, Y 2013, 'Tensile properties and work hardening behaviors of ultrafine grained carbon steel and pure iron processed by warm high pressure torsion', Materials Science and Engineering A, Том. 581, стр. 8-15. https://doi.org/10.1016/j.msea.2013.05.008

APA

Vancouver

Author

Ning, Jiang li ; Courtois-Manara, Eglantine ; Kurmanaeva, Lilia ; Ganeev, Artur V. ; Valiev, Ruslan Z. ; Kübel, Christian ; Ivanisenko, Yulia. / Tensile properties and work hardening behaviors of ultrafine grained carbon steel and pure iron processed by warm high pressure torsion. в: Materials Science and Engineering A. 2013 ; Том 581. стр. 8-15.

BibTeX

@article{661f2b56b5174b25a5eabffb49c5603b,
title = "Tensile properties and work hardening behaviors of ultrafine grained carbon steel and pure iron processed by warm high pressure torsion",
abstract = "Using automated crystal-orientation mapping (ACOM) in TEM, we have shown the formation of an ultrafine grained (UFG) structure with predominantly (>90%) high angle grain boundaries in C45 steel and Armco iron after high pressure torsion (HPT) at 350°C. The UFG C45 steel exhibits a combination of high tensile strength and ductility and its mechanical properties were improved significantly compared to the analogously processed Armco iron. The higher strength of the processed C45 steel is attributed to the finer grain size, the highly fragmented cementite particles induced by the HPT deformation. The difference in ductility of the two materials is related to the distinct work hardening behaviors due to the different microstructural characteristics.",
keywords = "ACOM TEM, High pressure torsion, Strain hardening rate, Tensile behavior, Ultrafine grained materials",
author = "Ning, {Jiang li} and Eglantine Courtois-Manara and Lilia Kurmanaeva and Ganeev, {Artur V.} and Valiev, {Ruslan Z.} and Christian K{\"u}bel and Yulia Ivanisenko",
year = "2013",
month = oct,
day = "1",
doi = "10.1016/j.msea.2013.05.008",
language = "English",
volume = "581",
pages = "8--15",
journal = "Materials Science and Engineering: A",
issn = "0921-5093",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Tensile properties and work hardening behaviors of ultrafine grained carbon steel and pure iron processed by warm high pressure torsion

AU - Ning, Jiang li

AU - Courtois-Manara, Eglantine

AU - Kurmanaeva, Lilia

AU - Ganeev, Artur V.

AU - Valiev, Ruslan Z.

AU - Kübel, Christian

AU - Ivanisenko, Yulia

PY - 2013/10/1

Y1 - 2013/10/1

N2 - Using automated crystal-orientation mapping (ACOM) in TEM, we have shown the formation of an ultrafine grained (UFG) structure with predominantly (>90%) high angle grain boundaries in C45 steel and Armco iron after high pressure torsion (HPT) at 350°C. The UFG C45 steel exhibits a combination of high tensile strength and ductility and its mechanical properties were improved significantly compared to the analogously processed Armco iron. The higher strength of the processed C45 steel is attributed to the finer grain size, the highly fragmented cementite particles induced by the HPT deformation. The difference in ductility of the two materials is related to the distinct work hardening behaviors due to the different microstructural characteristics.

AB - Using automated crystal-orientation mapping (ACOM) in TEM, we have shown the formation of an ultrafine grained (UFG) structure with predominantly (>90%) high angle grain boundaries in C45 steel and Armco iron after high pressure torsion (HPT) at 350°C. The UFG C45 steel exhibits a combination of high tensile strength and ductility and its mechanical properties were improved significantly compared to the analogously processed Armco iron. The higher strength of the processed C45 steel is attributed to the finer grain size, the highly fragmented cementite particles induced by the HPT deformation. The difference in ductility of the two materials is related to the distinct work hardening behaviors due to the different microstructural characteristics.

KW - ACOM TEM

KW - High pressure torsion

KW - Strain hardening rate

KW - Tensile behavior

KW - Ultrafine grained materials

UR - http://www.scopus.com/inward/record.url?scp=84879474319&partnerID=8YFLogxK

U2 - 10.1016/j.msea.2013.05.008

DO - 10.1016/j.msea.2013.05.008

M3 - Article

AN - SCOPUS:84879474319

VL - 581

SP - 8

EP - 15

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

SN - 0921-5093

ER -

ID: 35166804