Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/71250
- Title:
- Construction and test of low cost X-ray tomography scanner for physical-chemical analysis and nondestructive inspections
- Universidade de Sorocaba - UNISO
- Universidade Estadual Paulista (UNESP)
- 0094-243X
- 1551-7616
- X-ray computed tomography (CT) refers to the cross-sectional imaging of an object measuring the transmitted radiation at different directions. In this work, we describe the development of a low cost micro-CT X-ray scanner that is being developed for nondestructive testing. This tomograph operates using a microfocus X-ray source and contains a silicon photodiode as detectors. The performance of the system, by its spatial resolution, has been estimated through its Modulation Transfer Function - MTF and the obtained value at 10% of MTF is 661 μm. It was built as a general purpose nondestructive testing device. © 2009 American Institute of Physics.
- 27-Nov-2009
- AIP Conference Proceedings, v. 1139, p. 102-105.
- 102-105
- Image analysis
- Nondestructive inspections
- Tomography
- X-ray
- http://dx.doi.org/10.1063/1.3157786
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/71250
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