简介概要

Amorphous in a Zr-IQC-DQC pseudo-ternary alloy system

来源期刊:Rare Metals2004年第1期

论文作者:Patrick Weisbecker

文章页码:68 - 73

摘    要:<正> A pseudo-ternary alloy system was constructed by combining an icosahedral quasicrystal (IQC), a decagonal quasicrystal (DQC), and Zr into one alloy system. Different proportions of Zr were added to pseudo-binary alloy IQC80DQC20 (mass fraction in %). Structural evolution in these alloys was discussed. An amorphous alloy composition was found in this system and a melt-spinning amorphous alloy was produced in this composition. Through DSC analysis, the amorphous alloy exhibits high glass forming ability comparable to that of the Inoue Zr65Al7.5Cu17.5Ni10 amorphous alloy.

详情信息展示

Amorphous in a Zr-IQC-DQC pseudo-ternary alloy system

摘要:<正> A pseudo-ternary alloy system was constructed by combining an icosahedral quasicrystal (IQC), a decagonal quasicrystal (DQC), and Zr into one alloy system. Different proportions of Zr were added to pseudo-binary alloy IQC80DQC20 (mass fraction in %). Structural evolution in these alloys was discussed. An amorphous alloy composition was found in this system and a melt-spinning amorphous alloy was produced in this composition. Through DSC analysis, the amorphous alloy exhibits high glass forming ability comparable to that of the Inoue Zr65Al7.5Cu17.5Ni10 amorphous alloy.

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