Effect of Cu / Ag addition on the age-hardening behavior in Al-Mg-Ge alloys

K. Matsuura, K. Matsuda, T. Murakami, S. Ikeno

研究成果: 書籍の章/レポート/会議録会議への寄与査読

抄録

The precipitation sequence of Al-Mg-Ge alloy has been not clarified yet. The influence of the small amount of transition metals in Al-Mg-Si alloys had been reported by many researchers. It was known that some transition metals improved the mechanical property of Al-Mg-Si alloys. In this work, several transition metals (Cu and Ag) were selected and added to Al-1.0mass%Mg2Ge alloy. Hardness measurement and TEM observation were performed to investigate the age-hardening behavior of there alloy. We found that Al-Mg-Ge alloy including Ag showed a quick age-hardening rate at the initial aging stage, while Al-Mg-Ge alloy including Cu had the highest peak hardness.

本文言語英語
ホスト出版物のタイトル8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8
出版社John Wiley and Sons Inc.
ページ1217-1222
ページ数6
ISBN(印刷版)9781632660008
DOI
出版ステータス出版済み - 2013
イベント8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8 - Waikoloa, HI, 米国
継続期間: 2013/08/042013/08/09

出版物シリーズ

名前8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8
2

学会

学会8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8
国/地域米国
CityWaikoloa, HI
Period2013/08/042013/08/09

ASJC Scopus 主題領域

  • 電子材料、光学材料、および磁性材料

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