Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography

T. Ohgaki; Y. Takami; H. Toda; T. Kobayashi; Y. Suzuki; K. Uesugi; K. Makii; T. Takagi; Y. Aruga

doi:10.4028/0-87849-462-6.1677

Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography

T. Ohgaki, Y. Takami, H. Toda, T. Kobayashi, Y. Suzuki, K. Uesugi, K. Makii, T. Takagi, Y. Aruga

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

Three-dimensional zinc mapping based on X-ray K-edge scanning has been performed. By microtomographies with energies above and below the K-absorption edges of the elements, the concentration distribution of the elements is evaluated during in-situ experiments, respectively. It is found that the Zn concentration distribution during the heat treatment was changed inside the cell wall of the aluminum foams and it has been homogenized. Also several precipitated phase transformation can be three-dimensionally visualized by the CT-method tuning X-ray energies.

Original language	English
Title of host publication	Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6
Publisher	Trans Tech Publications Ltd
Pages	1677-1680
Number of pages	4
Edition	PART 3
ISBN (Print)	0878494626, 9780878494620
DOIs	https://doi.org/10.4028/0-87849-462-6.1677
Publication status	Published - Jan 1 2007
Externally published	Yes
Event	6th Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6 - Jeju, Korea, Republic of Duration: Nov 5 2007 → Nov 9 2007

Publication series

Name	Materials Science Forum
Number	PART 3
Volume	561-565
ISSN (Print)	0255-5476

Other

Other	6th Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6
Country/Territory	Korea, Republic of
City	Jeju
Period	11/5/07 → 11/9/07

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.4028/0-87849-462-6.1677

Cite this

Ohgaki, T., Takami, Y., Toda, H., Kobayashi, T., Suzuki, Y., Uesugi, K., Makii, K., Takagi, T., & Aruga, Y. (2007). Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography. In Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6 (PART 3 ed., pp. 1677-1680). (Materials Science Forum; Vol. 561-565, No. PART 3). Trans Tech Publications Ltd. https://doi.org/10.4028/0-87849-462-6.1677

Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography. / Ohgaki, T.; Takami, Y.; Toda, H.; Kobayashi, T.; Suzuki, Y.; Uesugi, K.; Makii, K.; Takagi, T.; Aruga, Y.

Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6. PART 3. ed. Trans Tech Publications Ltd, 2007. p. 1677-1680 (Materials Science Forum; Vol. 561-565, No. PART 3).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ohgaki, T, Takami, Y, Toda, H, Kobayashi, T, Suzuki, Y, Uesugi, K, Makii, K, Takagi, T & Aruga, Y 2007, Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography. in Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6. PART 3 edn, Materials Science Forum, no. PART 3, vol. 561-565, Trans Tech Publications Ltd, pp. 1677-1680, 6th Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6, Jeju, Korea, Republic of, 11/5/07. https://doi.org/10.4028/0-87849-462-6.1677

Ohgaki T, Takami Y, Toda H, Kobayashi T, Suzuki Y, Uesugi K et al. Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography. In Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6. PART 3 ed. Trans Tech Publications Ltd. 2007. p. 1677-1680. (Materials Science Forum; PART 3). https://doi.org/10.4028/0-87849-462-6.1677

Ohgaki, T. ; Takami, Y. ; Toda, H. ; Kobayashi, T. ; Suzuki, Y. ; Uesugi, K. ; Makii, K. ; Takagi, T. ; Aruga, Y. / Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography. Selected, peer reviewed papers from The Sixth Pacific Rim International Conference on Advanced Materials and Processing, PRICM 6. PART 3. ed. Trans Tech Publications Ltd, 2007. pp. 1677-1680 (Materials Science Forum; PART 3).

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AB - Three-dimensional zinc mapping based on X-ray K-edge scanning has been performed. By microtomographies with energies above and below the K-absorption edges of the elements, the concentration distribution of the elements is evaluated during in-situ experiments, respectively. It is found that the Zn concentration distribution during the heat treatment was changed inside the cell wall of the aluminum foams and it has been homogenized. Also several precipitated phase transformation can be three-dimensionally visualized by the CT-method tuning X-ray energies.

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Three-dimensional zinc mapping inside aluminum foams using synchrotron X-ray microtomography

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