Icosahedral Quasicrystal Grains Growth and Evolution in Mg-Zn-Y

Ya Juan Liu; Di Qing Wan

doi:10.4028/www.scientific.net/AMR.146-147.1765

Paper Titles

Corrosion Behaviour of a Fe-Based Alloy in Zn and Zn-55Al Baths
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The Effect of Minimal Quantity Lubrication (MQL) on the Surface Roughness of Titanium Alloy Ti-6Al-4V ELI in Turning Process
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Preparation and Photoactivity of Titanium Dioxide-Coated Carbon Felt Using Supercritical Carbon Dioxide
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Low Frequency Mechanical Spectroscopy of High Damping Mg-3wt.%Ni Alloy
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Icosahedral Quasicrystal Grains Growth and Evolution in Mg-Zn-Y
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Macroscopic and Mesoscopic Large Deformation Measurement Methods for Metal Materials
p.1769

In Situ Mg₂Si Reinforced Mg Alloy Synthesized in Mg-SiO₂ System
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Very High Cycle Fatigue Behavior of Carbon Manganese Steels
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Mathematical Model of Relation between Microstructure and the Yield Strength of High Carbon Steel Wire Rods
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 146-147Icosahedral Quasicrystal Grains Growth and...

Icosahedral Quasicrystal Grains Growth and Evolution in Mg-Zn-Y

Abstract:

Unlike the growth of crystal, the growth of icosahedral quasicrystal seems to have its own characteristics. Petal-like icosahedral quasicrystal grains (i-phase grains) morphology usually has been observed in as-solidified quasicrystalline alloys. The distinguished morphology is belonged to a given i-phase grains growth evolution mechanism. We first introduced a novel model named “coherent” model to illustrate i-phase grains growth evolution.

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Periodical:

Advanced Materials Research (Volumes 146-147)

Pages:

1765-1768

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.146-147.1765

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Online since:

October 2010

Authors:

Ya Juan Liu, Di Qing Wan

Keywords:

Coherent Model, Growth Evolution, Icosahedral Quasicrystal, Petal-Like Morphology

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