Flow in poro-piezoelectric media induced by persitaltic deformation waves – homogenization approach

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F21%3A43963341" target="_blank" >RIV/49777513:23520/21:43963341 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11025/46206" target="_blank" >http://hdl.handle.net/11025/46206</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Flow in poro-piezoelectric media induced by persitaltic deformation waves – homogenization approach
Original language description
We consider a fluid-saturated porous medium subjected to deformation waves which generate peristaltic driven flow. The deformation is actuated by piezoelectric elements periodically distributed in the structure and controlled locally by electrodes inducing the electrostatic field. The presented research is aimed to explore functionality of such metamaterial structures by in silico experiments. For this we employ a two-scale modelling approach based on the homogenization method [1] combined with the sensitivity analysis. We extend the homogenized model of the fluid-saturated piezo-poroelastic medium equipped with the controlling conductor networks [6] to describe the fluid-structure interaction respecting influence of the deformation of the microconfiguration.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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