Modelling of ionic transport in cortical bone porous structure

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F15%3A43926564" target="_blank" >RIV/49777513:23520/15:43926564 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Modelling of ionic transport in cortical bone porous structure

Popis výsledku v původním jazyce

The transport of an electrolyte solution through an electrically charged porous medium is an important multi-scale problem with numerous applications in geophysics and bio-porous materials modeling. The microscopic description of such phenomena is givenby the linearized ionic transport equations, including the effects of ion diffusion, electromigration and convection. An asymptotic homogenization approach is then used to derive effective coefficients and equations describing macroscopic behavior. Resulting system of equations is used for the modeling of ionic transport in micro-channels in porous structure of cortical bone tissue. In order to study model behavior on different scales, a numerical simulation is implemented in FEM software.

Název v anglickém jazyce

Modelling of ionic transport in cortical bone porous structure

Popis výsledku anglicky

The transport of an electrolyte solution through an electrically charged porous medium is an important multi-scale problem with numerous applications in geophysics and bio-porous materials modeling. The microscopic description of such phenomena is givenby the linearized ionic transport equations, including the effects of ion diffusion, electromigration and convection. An asymptotic homogenization approach is then used to derive effective coefficients and equations describing macroscopic behavior. Resulting system of equations is used for the modeling of ionic transport in micro-channels in porous structure of cortical bone tissue. In order to study model behavior on different scales, a numerical simulation is implemented in FEM software.

Druh

O - Ostatní výsledky

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/LO1506" target="_blank" >LO1506: Podpora udržitelnosti centra NTIS - Nové technologie pro informační společnost</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů