Paper Title:
Three-Dimensional Zinc Mapping inside Aluminum Foams Using Synchrotron X-Ray Microtomography
  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.

  Info
Periodical
Materials Science Forum (Volumes 561-565)
Main Theme
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
1677-1680
DOI
10.4028/www.scientific.net/MSF.561-565.1677
Citation
T. Ohgaki, Y. Takami, H. Toda, T. Kobayashi, Y. Suzuki, K. Uesugi, K. Makii, T. Takagi, Y. Aruga, "Three-Dimensional Zinc Mapping inside Aluminum Foams Using Synchrotron X-Ray Microtomography", Materials Science Forum, Vols. 561-565, pp. 1677-1680, 2007
Online since
October 2007
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$32.00
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