Pore collapsed behavior of porous aluminum during compression process by using X-ray CT nondestructive observation

Yoshihiko Hangai, Ryo Yamaguchi, Shunya Takahashi, Takao Utsunomiya, Osamu Kuwazuru, Nobuhiro Yoshikawa

研究成果: Article査読

抄録

Closed-cell porous aluminum is a multifunctional material with both lightweight and high energy absorption properties. These properties are considered to be governed by morphology of pores of porous aluminum. In this study, compression test was conducted in the X-ray CT system and deformation process of pores was nondestructively observed during compression. It was shown that deformation process of individual pore can be observed in this system.

本文言語English
ページ(範囲)1025-1027
ページ数3
ジャーナルNihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
77
779
DOI
出版ステータスPublished - 2011
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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