Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing

N. Jia; Y. D. Wang; S. D. Wu; W. Z. Han; Y. N. Wang; J. N. Deng; P. K. Liaw

doi:10.1016/j.scriptamat.2005.12.035

Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing

N. Jia
, Y. D. Wang
, S. D. Wu
, W. Z. Han
, Y. N. Wang
, J. N. Deng
, P. K. Liaw

Northeastern University China
University of Tennessee
CAS - Institute of Metal Research
Dalian University of Technology

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

We report the annealing-induced anomalous hardening in rolled single crystal and polycrystalline copper caused by the appearance of a large amount of annealing twins. The origin of those twins is traced to the vast amount of micro-twins with width of 2-3 nm formed in the process of rolling.

Original language	English
Pages (from-to)	1247-1252
Number of pages	6
Journal	Scripta Materialia
Volume	54
Issue number	7
DOIs	https://doi.org/10.1016/j.scriptamat.2005.12.035
State	Published - Apr 2006
Externally published	Yes

Keywords

Cu metal
Deformation
Recrystallization
Twin

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10.1016/j.scriptamat.2005.12.035

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title = "Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing",

abstract = "We report the annealing-induced anomalous hardening in rolled single crystal and polycrystalline copper caused by the appearance of a large amount of annealing twins. The origin of those twins is traced to the vast amount of micro-twins with width of 2-3 nm formed in the process of rolling.",

keywords = "Cu metal, Deformation, Recrystallization, Twin",

author = "N. Jia and Wang, \{Y. D.\} and Wu, \{S. D.\} and Han, \{W. Z.\} and Wang, \{Y. N.\} and Deng, \{J. N.\} and Liaw, \{P. K.\}",

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T1 - Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing

AU - Jia, N.

AU - Wang, Y. D.

AU - Wu, S. D.

AU - Han, W. Z.

AU - Wang, Y. N.

AU - Deng, J. N.

AU - Liaw, P. K.

PY - 2006/4

Y1 - 2006/4

N2 - We report the annealing-induced anomalous hardening in rolled single crystal and polycrystalline copper caused by the appearance of a large amount of annealing twins. The origin of those twins is traced to the vast amount of micro-twins with width of 2-3 nm formed in the process of rolling.

AB - We report the annealing-induced anomalous hardening in rolled single crystal and polycrystalline copper caused by the appearance of a large amount of annealing twins. The origin of those twins is traced to the vast amount of micro-twins with width of 2-3 nm formed in the process of rolling.

KW - Cu metal

KW - Deformation

KW - Recrystallization

KW - Twin

UR - https://www.scopus.com/pages/publications/31544434886

U2 - 10.1016/j.scriptamat.2005.12.035

DO - 10.1016/j.scriptamat.2005.12.035

M3 - 文章

AN - SCOPUS:31544434886

SN - 1359-6462

VL - 54

SP - 1247

EP - 1252

JO - Scripta Materialia

JF - Scripta Materialia

IS - 7

ER -

Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing

Abstract

Keywords

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