Material parameter identification of arterial wall layers from homogenized stress-strain data
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU88047" target="_blank" >RIV/00216305:26210/11:PU88047 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Material parameter identification of arterial wall layers from homogenized stress-strain data
Original language description
Multi-layer structure of the artery can have significant effects on the resulting mechanical behaviour of the artery wall. Separation of the artery into individual layers is sometimes performed to identify the layer-specific parameters of constitutive model proposed by Holzapfel (2000). Inspired by this single-layer model, a double-layer model was formulated and used for identification of material parameters from homogenized stress-strain data (of non-separated artery wall). The paper demonstrates thatthe layer-specific parameters of the double-layer constitutive model can be indentified without the need of artery separation. The resulting double-layer model can credibly describe the homogenized stress-strain behaviour of the real artery wall including large-strain stiffening effects attributed to multi-layer nature of the artery.
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
BO - Biophysics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA106%2F09%2F1732" target="_blank" >GA106/09/1732: MULTISCALE MODELLING OF BEHAVIOUR OF HYPERELASTIC ANISOTROPIC MATERIALS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING
ISSN
1025-5842
e-ISSN
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Volume of the periodical
14
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
33-41
UT code for WoS article
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EID of the result in the Scopus database
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