Abstract
The article considers the possibility of checking fuel elements by X-ray computerized tomography. The checking tasks are based on the detection of particles of active material, evaluation of the heterogeneity of the distribution of uranium salts and the detection of clusters of uranium particles. First of all, scheme of scanning improve the performance and quality of the resulting three-dimensional images of the internal structure is determined. Further, the possibility of detecting clusters of uranium particles having the size of 1 mm3 and measuring the coordinates of clusters of uranium particles in the middle layer with the accuracy of within a voxel size (for the considered experiments of about 80 μm) is experimentally proved in the main part. The problem of estimating the heterogeneity of the distribution of the active material in the middle layer and the detection of particles of active material with a nominal diameter of 0.1 mm in the "blank" is solved.
| Original language | English |
|---|---|
| Article number | 012011 |
| Journal | Journal of Physics: Conference Series |
| Volume | 881 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 30 Aug 2017 |
| Event | International Conference on Innovations in Non-Destructive Testing, SibTest 2017 - Sosnovkav, Novosibirsk, Russian Federation Duration: 27 Jun 2017 → 30 Jun 2017 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Checking the possibility of controlling fuel element by X-ray computerized tomography. / Trinh, V. B.; Zhong, Y.; Osipov, S. P.; Batranin, A. V.
In: Journal of Physics: Conference Series, Vol. 881, No. 1, 012011, 30.08.2017.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Checking the possibility of controlling fuel element by X-ray computerized tomography
AU - Trinh, V. B.
AU - Zhong, Y.
AU - Osipov, S. P.
AU - Batranin, A. V.
PY - 2017/8/30
Y1 - 2017/8/30
N2 - The article considers the possibility of checking fuel elements by X-ray computerized tomography. The checking tasks are based on the detection of particles of active material, evaluation of the heterogeneity of the distribution of uranium salts and the detection of clusters of uranium particles. First of all, scheme of scanning improve the performance and quality of the resulting three-dimensional images of the internal structure is determined. Further, the possibility of detecting clusters of uranium particles having the size of 1 mm3 and measuring the coordinates of clusters of uranium particles in the middle layer with the accuracy of within a voxel size (for the considered experiments of about 80 μm) is experimentally proved in the main part. The problem of estimating the heterogeneity of the distribution of the active material in the middle layer and the detection of particles of active material with a nominal diameter of 0.1 mm in the "blank" is solved.
AB - The article considers the possibility of checking fuel elements by X-ray computerized tomography. The checking tasks are based on the detection of particles of active material, evaluation of the heterogeneity of the distribution of uranium salts and the detection of clusters of uranium particles. First of all, scheme of scanning improve the performance and quality of the resulting three-dimensional images of the internal structure is determined. Further, the possibility of detecting clusters of uranium particles having the size of 1 mm3 and measuring the coordinates of clusters of uranium particles in the middle layer with the accuracy of within a voxel size (for the considered experiments of about 80 μm) is experimentally proved in the main part. The problem of estimating the heterogeneity of the distribution of the active material in the middle layer and the detection of particles of active material with a nominal diameter of 0.1 mm in the "blank" is solved.
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U2 - 10.1088/1742-6596/881/1/012011
DO - 10.1088/1742-6596/881/1/012011
M3 - Article
VL - 881
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012011
ER -