Analysis of kink boundaries in deformed synchronized long-period stacking ordered magnesium alloys

Hongye Gao; Ken Ichi Ikeda; Tatsuya Morikawa; Kenji Higashida; Hideharu Nakashima

doi:10.1016/j.matlet.2015.01.136

Analysis of kink boundaries in deformed synchronized long-period stacking ordered magnesium alloys

Hongye Gao, Ken Ichi Ikeda, Tatsuya Morikawa, Kenji Higashida, Hideharu Nakashima

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

42 被引用数 (Scopus)

抄録

Microstructures of kink boundaries in a magnesium-zinc-yttrium (Mg-Zn-Y) alloy were observed by transmission electron microscopy. Wedge-shaped kinks with high angle kink boundaries have been found in Mg-Zn-Y alloys due to deformation of the long-period stacking ordered (LPSO) phase. It has been found that wedge-shaped kinks have several Zn/Y-rich sub-kink boundaries, since more dislocations are introduced in both hcp and fcc structures of the LPSO phase due to further compression.

本文言語	英語
ページ（範囲）	30-33
ページ数	4
ジャーナル	Materials Letters
巻	146
DOI	https://doi.org/10.1016/j.matlet.2015.01.136
出版ステータス	出版済み - 5月 1 2015

!!!All Science Journal Classification (ASJC) codes

材料科学一般
凝縮系物理学
材料力学
機械工学

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10.1016/j.matlet.2015.01.136

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title = "Analysis of kink boundaries in deformed synchronized long-period stacking ordered magnesium alloys",

abstract = "Microstructures of kink boundaries in a magnesium-zinc-yttrium (Mg-Zn-Y) alloy were observed by transmission electron microscopy. Wedge-shaped kinks with high angle kink boundaries have been found in Mg-Zn-Y alloys due to deformation of the long-period stacking ordered (LPSO) phase. It has been found that wedge-shaped kinks have several Zn/Y-rich sub-kink boundaries, since more dislocations are introduced in both hcp and fcc structures of the LPSO phase due to further compression.",

author = "Hongye Gao and Ikeda, {Ken Ichi} and Tatsuya Morikawa and Kenji Higashida and Hideharu Nakashima",

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AU - Gao, Hongye

AU - Ikeda, Ken Ichi

AU - Morikawa, Tatsuya

AU - Higashida, Kenji

AU - Nakashima, Hideharu

PY - 2015/5/1

Y1 - 2015/5/1

N2 - Microstructures of kink boundaries in a magnesium-zinc-yttrium (Mg-Zn-Y) alloy were observed by transmission electron microscopy. Wedge-shaped kinks with high angle kink boundaries have been found in Mg-Zn-Y alloys due to deformation of the long-period stacking ordered (LPSO) phase. It has been found that wedge-shaped kinks have several Zn/Y-rich sub-kink boundaries, since more dislocations are introduced in both hcp and fcc structures of the LPSO phase due to further compression.

AB - Microstructures of kink boundaries in a magnesium-zinc-yttrium (Mg-Zn-Y) alloy were observed by transmission electron microscopy. Wedge-shaped kinks with high angle kink boundaries have been found in Mg-Zn-Y alloys due to deformation of the long-period stacking ordered (LPSO) phase. It has been found that wedge-shaped kinks have several Zn/Y-rich sub-kink boundaries, since more dislocations are introduced in both hcp and fcc structures of the LPSO phase due to further compression.

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JO - Materials Letters

JF - Materials Letters

ER -

Analysis of kink boundaries in deformed synchronized long-period stacking ordered magnesium alloys

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!!!All Science Journal Classification (ASJC) codes

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