Deformation analysis of the spongious sample in simulated physiological conditions based on in-situncompression, 4D computed tomography and fast readout detector

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F18%3A00497305" target="_blank" >RIV/68378297:_____/18:00497305 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1088/1748-0221/13/11/C11021" target="_blank" >https://doi.org/10.1088/1748-0221/13/11/C11021</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1748-0221/13/11/C11021" target="_blank" >10.1088/1748-0221/13/11/C11021</a>

Result language
angličtina
Original language name
Deformation analysis of the spongious sample in simulated physiological conditions based on in-situncompression, 4D computed tomography and fast readout detector
Original language description
In this work, an in-house designed table top loading device equipped with a bioreactor is used for the in-situ compression of a spongious sample in simulated physiological conditions. On-the-fly 4D computed tomography is used as a tool for the advanced volumetric analysis of the deforming microstructure of the specimen. The loading device with the bioreactor was placed directly onto the rotational stage of a modular X-ray scanner. As the loading device is equipped with a slip-ring cable system, it can perform an unlimited number of revolutions during the on-the-fly scanning procedure. A complementary metal-oxide-semiconductor flat panel detector with a fast readout was used for the acquisition of the X-ray images. The specimen was compressed with a low loading velocity. A set of the volumetric data capturing the deformation of the specimen during the experiment was prepared from the images acquired by the detector. A digital volume correlation algorithm was used for the evaluation of the volumetric strain fields in the specimen.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20302 - Applied mechanics

Project
<a href="/en/project/EF16_019%2F0000766" target="_blank" >EF16_019/0000766: Engineering applications of microworld physics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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