MODELLING OF CORTICAL BONE TISSUE AS A FLUID SATURATED DOUBLE-POROUS MATERIAL - PARAMETRIC STUDY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F13%3A43923098" target="_blank" >RIV/49777513:23520/13:43923098 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23640/13:43923098
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
MODELLING OF CORTICAL BONE TISSUE AS A FLUID SATURATED DOUBLE-POROUS MATERIAL - PARAMETRIC STUDY
Original language description
In this paper, the cortical bone tissue is considered as a poroelastic material with periodic structure represented at microscopic and mesoscopic levels. The pores of microscopic scale are connected with the pores of mesoscopic scale creating one systemof connected network filled with compressible fluid. The method of asymptotic homogenization is applied to upscale the micro-scopic model of the fluid-solid interaction under a static loading. Obtained homogenized coefficients describe material properties of the poroelastic matrix fractured by fluid-filled pores whose geometry is described at the mesoscopic level. The second-level upscaling provides homogenized poroelastic coefficients relevant on the macroscopic scale. Furthermore, we study the dependence of these coefficients on geometrical parameters on related microscopic and macroscopic scales.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JR - Other machinery industry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/NT13326" target="_blank" >NT13326: Improvement of resecability of the malignant processes using the more accurate methods for measuring parametres of the remnant liver parenchyma – computer asisted diagnostic and software modeling</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Sborník vědeckých prací Vysoké školy báňské-Technické univerzity Ostrava.
ISSN
1210-0471
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
131-136
UT code for WoS article
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EID of the result in the Scopus database
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