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

doi:10.1299/kikaia.77.1025

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

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original language	English
Pages (from-to)	1025-1027
Number of pages	3
Journal	Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
Volume	77
Issue number	779
DOIs	https://doi.org/10.1299/kikaia.77.1025
Publication status	Published - 2011
Externally published	Yes

Keywords

Aluminum alloy
Material testing
Nondestructive inspection
Pore
Porous material
X-ray

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1299/kikaia.77.1025

Cite this

Hangai, Y., Yamaguchi, R., Takahashi, S., Utsunomiya, T., Kuwazuru, O., & Yoshikawa, N. (2011). Pore collapsed behavior of porous aluminum during compression process by using X-ray CT nondestructive observation. Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, 77(779), 1025-1027. https://doi.org/10.1299/kikaia.77.1025

Pore collapsed behavior of porous aluminum during compression process by using X-ray CT nondestructive observation. / Hangai, Yoshihiko; Yamaguchi, Ryo; Takahashi, Shunya et al.

In: Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, Vol. 77, No. 779, 2011, p. 1025-1027.

Research output: Contribution to journal › Article › peer-review

Hangai, Y, Yamaguchi, R, Takahashi, S, Utsunomiya, T, Kuwazuru, O & Yoshikawa, N 2011, 'Pore collapsed behavior of porous aluminum during compression process by using X-ray CT nondestructive observation', Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, vol. 77, no. 779, pp. 1025-1027. https://doi.org/10.1299/kikaia.77.1025

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AU - Kuwazuru, Osamu

AU - Yoshikawa, Nobuhiro

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

Abstract

Keywords

ASJC Scopus subject areas

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