Homogenization of Elastic Properties of Trabecular Structuresfor Modern Implants
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00348491" target="_blank" >RIV/68407700:21110/20:00348491 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1063/5.0026417" target="_blank" >https://doi.org/10.1063/5.0026417</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0026417" target="_blank" >10.1063/5.0026417</a>
Alternative languages
Result language
angličtina
Original language name
Homogenization of Elastic Properties of Trabecular Structuresfor Modern Implants
Original language description
This contribution presents a homogenization of the elastic properties of trabecular structures used in modern implantology. Trabecular structures can be characterized as spatial truss structures composed of beams. Their numerical modeling and precise three-dimensional discretization by finite elements usually lead to a huge number of degrees of freedom. One of the possible solutions of this problem can be a homogenization approach based on a two-level analysis, where the specimen, the implant, is discretized by a coarse mesh at the macro-level, and the elements of the trabecular structure are represented by effective (homogenized) material properties obtained from a representative volume element at the meso-level. The application of this multi-scaleprocedure is illustrated by a numerical simulation of laboratory compression tests of trabecular specimens.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/GA18-24867S" target="_blank" >GA18-24867S: Multi-scale modelling of mechanical properties of heterogeneous materials and structures on PC clusters</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the International Conference on Numerical Analysis and Applied Mathematics 2019 (ICNAAM-2019)
ISBN
978-0-7354-4025-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
AIP Conference Proceedings
Place of publication
New York
Event location
Rhodos
Event date
Sep 23, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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