Effect of Ca on crystallization of Mg-based master alloy containing spherical quasicrystal

Spherical icosahedral quasicrystalline phase （I-phase） was obtained by introducing Ca into Mg-Zn-Y alloy under conventional casting conditions. Due to the addition of Ca, Mg45Zn50Yn4.5Ca0.5 primary I-phase, which is thermodynamically stable and homogeneously distributed, was generated instead of dec...

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Bibliographic Details
Published inTransactions of Nonferrous Metals Society of China Vol. 17; no. 2; pp. 273 - 279
Main Author 张金山 杜宏伟 卢斌峰 张焱 梁伟 许春香 陆风雷
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.04.2007
School of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
Subjects
crystallization
magnesium alloy
microstructure
spherical quasicrystal
球形准晶
结晶化
镁基中间合金
crystallization
magnesium alloy
microstructure
spherical quasicrystal
Ca
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ISSN1003-6326
DOI10.1016/S1003-6326(07)60084-3

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