Ultrasonic properties of a Ti47.4Zr6.3Ni 6.3Cu42 glassy alloy during progressive devitrification

Ichiro Seki, Mikio Fukuhara, Akihisa Inoue

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Although a Ti47.4Zr5.3Ni5 3Cu42 glassy alloy does not occur precipitation of crystalline in annealing of prolonged time below glass transition temperature, it shows slightly embrittlement during passing through devitrification process. The embrittlment behavior may be connected to structural relaxation. Using ultrasonic, in this study, acoustic characteristics of the glassy alloy during progressive devitrification were examined in terms of structural relaxation. The structural changes are characterized by decreases in specific volume, bulk modulus, Lamé parameter and Poisson ratio, accompanied by structural relaxation.

本文言語English
ホスト出版物のタイトルSelected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6
出版社Trans Tech Publications Ltd
ページ1371-1374
ページ数4
PART 2
ISBN(印刷版)0878494626, 9780878494620
DOI
出版ステータスPublished - 2007 1 1
イベント6th Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6 - Jeju, Korea, Republic of
継続期間: 2007 11 52007 11 9

出版物シリーズ

名前Materials Science Forum
番号PART 2
561-565
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

Other

Other6th Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6
国/地域Korea, Republic of
CityJeju
Period07/11/507/11/9

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

フィンガープリント

「Ultrasonic properties of a Ti<sub>47.4</sub>Zr<sub>6.3</sub>Ni <sub>6.3</sub>Cu<sub>42</sub> glassy alloy during progressive devitrification」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル