Delamination strength of an arterial wall

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F20%3A00350129" target="_blank" >RIV/68407700:21220/20:00350129 - isvavai.cz</a>

Výsledek na webu

<a href="http://users.fs.cvut.cz/~hornyluk/home.html" target="_blank" >http://users.fs.cvut.cz/~hornyluk/home.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Delamination strength of an arterial wall

Popis výsledku v původním jazyce

Aortic dissection is a life-threatening disease. It is manifested by a separation of the layers of an artery wall, and may end with total rupture and internal haemorrhaging. The exact conditions under which the dissection is initiated remain largely unexplored. In this study, we would like to contribute to the elucidation of these conditions. It is generally accepted that the dissection propagates by a delamination mechanism. The main objective is to collect a set of experimental data to be able to describe age-related changes in the delamination strength of the human aorta. Preliminary results of the peeling tests show that a strong correlation between age and delamination strength exists. This is in accordance with clinical observations which reveal that elderly people are more susceptible to the dissection than young individuals.

Název v anglickém jazyce

Delamination strength of an arterial wall

Popis výsledku anglicky

Aortic dissection is a life-threatening disease. It is manifested by a separation of the layers of an artery wall, and may end with total rupture and internal haemorrhaging. The exact conditions under which the dissection is initiated remain largely unexplored. In this study, we would like to contribute to the elucidation of these conditions. It is generally accepted that the dissection propagates by a delamination mechanism. The main objective is to collect a set of experimental data to be able to describe age-related changes in the delamination strength of the human aorta. Preliminary results of the peeling tests show that a strong correlation between age and delamination strength exists. This is in accordance with clinical observations which reveal that elderly people are more susceptible to the dissection than young individuals.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20302 - Applied mechanics

Projekt

<a href="/cs/project/GA20-11186S" target="_blank" >GA20-11186S: Mechanika tepenné delaminace a šíření trhliny</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

58th Conference on Experimental Stress Analysis - Book of Full Papers

ISBN

978-80-248-4451-0

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

406-409

Název nakladatele

Czech Society for Mechanics

Místo vydání

Brno

Místo konání akce

Sobotín

Datum konání akce

19. 10. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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