Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass

Pd77.5Cu6Si16.5 metallic glass was prepared by fluxing treatment and water quenching method. To avoid possible artifacts, shear bands were created by indentation after TEM sample preparation. Bright field image, diffraction pattern, and the dark field image of TEM that covered the shear band region...

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Main Authors:	Yang Shao, Guannan Yang, Kefu Yao
Format:	Article
Language:	English
Published:	Hindawi Limited 2014-01-01
Series:	Advances in Materials Science and Engineering
Online Access:	http://dx.doi.org/10.1155/2014/490181

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record_format	Article
spelling	doaj-bbfb007386e64a8085c156560a31d4ef2020-11-24T20:52:50ZengHindawi LimitedAdvances in Materials Science and Engineering1687-84341687-84422014-01-01201410.1155/2014/490181490181Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic GlassYang Shao0Guannan Yang1Kefu Yao2School of Materials Science and Engineering, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering, Tsinghua University, Beijing 100084, ChinaPd77.5Cu6Si16.5 metallic glass was prepared by fluxing treatment and water quenching method. To avoid possible artifacts, shear bands were created by indentation after TEM sample preparation. Bright field image, diffraction pattern, and the dark field image of TEM that covered the shear band region were presented. A few nanocrystalline phases were noticed inside the shear bands, which favored the plastic deformation ability and supported the explanation of mechanical deformation-induced crystallization.http://dx.doi.org/10.1155/2014/490181
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Yang Shao Guannan Yang Kefu Yao
spellingShingle	Yang Shao Guannan Yang Kefu Yao Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass Advances in Materials Science and Engineering
author_facet	Yang Shao Guannan Yang Kefu Yao
author_sort	Yang Shao
title	Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass
title_short	Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass
title_full	Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass
title_fullStr	Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass
title_full_unstemmed	Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass
title_sort	nanocrystalline phase formation inside shear bands of pd-cu-si metallic glass
publisher	Hindawi Limited
series	Advances in Materials Science and Engineering
issn	1687-8434 1687-8442
publishDate	2014-01-01
description	Pd77.5Cu6Si16.5 metallic glass was prepared by fluxing treatment and water quenching method. To avoid possible artifacts, shear bands were created by indentation after TEM sample preparation. Bright field image, diffraction pattern, and the dark field image of TEM that covered the shear band region were presented. A few nanocrystalline phases were noticed inside the shear bands, which favored the plastic deformation ability and supported the explanation of mechanical deformation-induced crystallization.
url	http://dx.doi.org/10.1155/2014/490181
work_keys_str_mv	AT yangshao nanocrystallinephaseformationinsideshearbandsofpdcusimetallicglass AT guannanyang nanocrystallinephaseformationinsideshearbandsofpdcusimetallicglass AT kefuyao nanocrystallinephaseformationinsideshearbandsofpdcusimetallicglass
_version_	1716798859503468544

Nanocrystalline Phase Formation inside Shear Bands of Pd-Cu-Si Metallic Glass

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