Work Description

Title: X-ray tomography dataset for 'Caught in the act: The mechanism of eutectic modification by trace impurities' Open Access Deposited
Attribute Value
  • The data file contains X-ray projection images collected at the Advanced Photon Source in Argonne National Laboratory (Argonne, IL). Pre-processing of data involved extraction and reconstruction of projection images from the .hdf raw data file using TomoPy toolbox in Python. Then, computer vision algorithms were developed in MATLAB to process (segment) the images followed by 3D visualization and quantitative analysis.
  • The data file is comprised of 22,500 X-ray projections (15 scans of 1500 projections each) recorded during solidification of Al-Ge-Na. The raw data file is in .hdf format and can be reconstructed into .tiff, e.g., by using the TomoPy toolbox in Python.
Contact information
Funding agency
  • Other Funding Agency
Other Funding agency
  • Other Funding Agency
ORSP grant number
  • 103049
Date coverage
  • 2016-12-18 to 2017-06-01
Citations to related material
  • Saman Moniri, Xianghui Xiao, and Ashwin J. Shahani, "Caught in the act: The mechanism of eutectic modification by trace impurities"
Resource type
Last modified
  • 04/26/2018
  • doi:10.7302/Z2154F89
CC License


Files (Count: 3; Size: 68.7 GB)


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