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Grain Boundary Pop-in, Yield Point Phenomenon And Carbon Segregation In Aged Low Carbon Steel

Title: Grain Boundary Pop-in, Yield Point Phenomenon And Carbon Segregation In Aged Low Carbon Steel.
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Name(s): Shen, Zhengyan, author
Wang, Bilei, author
Liang, Gaofei, author
Zhang, Yunhu, author
Han, Ke, author
Song, Changjiang, author
Type of Resource: text
Genre: Journal Article
Text
Journal Article
Date Issued: 2018
Physical Form: computer
online resource
Extent: 1 online resource
Language(s): English
Abstract/Description: Nanoindentation measurements, tensile tests, and carbon concentration analyses were conducted to study yield behaviors in as received, aged, and prestrained low carbon steel. In aged sample, steel showed both yield point phenomenon (YPP) and grain boundary (GB) pop-ins besides initial pop-in, while steels in other two states showed no YPP and only the initial pop-in. 3-dimensional atom probe (3DAP) analysis in both as-received and aged samples showed that carbon content in the matrix decreased significantly after aging treatment, which is believed to contribute to the occurrence of both YPP and GB pop-in.
Identifier: FSU_libsubv1_wos_000426225900024 (IID), 10.2355/isijinternational.ISIJINT-2017-426 (DOI)
Keywords: plastic-deformation, metals, initiation, iron, aging behavior, dislocation, grain boundary pop-in, low carbon steel, nanoindentation, yield point phenomenon
Publication Note: The publisher's version of record is available at https://doi.org/10.2355/isijinternational.ISIJINT-2017-426
Persistent Link to This Record: http://purl.flvc.org/fsu/fd/FSU_libsubv1_wos_000426225900024
Owner Institution: FSU
Is Part Of: Isij International.
0915-1559
Issue: iss. 2, vol. 58

Choose the citation style.
Shen, Z., Wang, B., Liang, G., Zhang, Y., Han, K., & Song, C. (2018). Grain Boundary Pop-in, Yield Point Phenomenon And Carbon Segregation In Aged Low Carbon Steel. Isij International. Retrieved from http://purl.flvc.org/fsu/fd/FSU_libsubv1_wos_000426225900024