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The X-ray CT lab and the research at the Institute of Geonics AS CR
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SYSNO ASEP 0430211 Document Type O - Others R&D Document Type Others Title The X-ray CT lab and the research at the Institute of Geonics AS CR Author(s) Souček, Kamil (UGN-S) RID, ORCID
Staš, Lubomír (UGN-S) RID, ORCIDNumber of authors 2 Source Title Geo3M day: mechanics, materials and modelling. - Ostrava : Ustav geoniky AV ČR, v.v.i, 2014 / Blaheta R. Number of pages 4 s. Publication form Print - P Action Geo3M day Event date 24.06.2014-24.06.2014 VEvent location Ostrava Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords X-Ray computed tomography ; non-destructive investigation of geomaterials ; X-ray CT lab Subject RIV JQ - Machines ; Tools Institutional support UGN-S - RVO:68145535 Annotation In recent decades, non-destructive methods of materials analysis (Desrues 2006) have been used increasingly for the study of different kinds of materials. Especially, it concerns the method of the X-ray computed tomography (CT). This technique was invented in 1970's (Hounsfield 1972) and it quickly became an indispensable part of medicine. In the 1980's, this success in medicine encouraged the research and development of the X-ray CT applications in the field of materials engineering and consequently also in the field of geomaterials (Otani, Obara 2004). Nowadays, many applications are possible due to high resolution of individual building units in the tomographic cross-sections (so called voxels) with dimensions of units or tens of micrometres. To get this resolution, the use of the 2D and the 3D high-resolution X-ray CT, or the micro-CT with micro-focal sources of X-rays, and suitable linear or flat (2D) X-Ray detectors are preferred. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2015
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