Design of the testing procedure for investigation of Eryx conicus dermal armour characteristics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F24%3A10489897" target="_blank" >RIV/00216208:11310/24:10489897 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.14311/APP.2024.48.0061" target="_blank" >https://doi.org/10.14311/APP.2024.48.0061</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14311/APP.2024.48.0061" target="_blank" >10.14311/APP.2024.48.0061</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Design of the testing procedure for investigation of Eryx conicus dermal armour characteristics

Popis výsledku v původním jazyce

The aim of this work is to develop an experimental method suitable for the mechanical testing of highly non-standard biological samples such as snake skin with osteoderms. The objective of the method is to determine, whether the osteoderms provide a protective function for the animal in its natural environment. For this purpose, a simulation of rodents biting the skin based on uni-axial compressive loading using a synthetic tooth as a penetrator was developed with an emphasis on integration with X-ray scanners to facilitate in-situ testing. To identify and characterise the structure of snake skin and to prove the protective function of osteoderms, all samples were subjected to high resolution X-ray computed tomography. The results of the experiments are presented in the form of stress-strain curves and a map of the tangent modulus.

Název v anglickém jazyce

Design of the testing procedure for investigation of Eryx conicus dermal armour characteristics

Popis výsledku anglicky

The aim of this work is to develop an experimental method suitable for the mechanical testing of highly non-standard biological samples such as snake skin with osteoderms. The objective of the method is to determine, whether the osteoderms provide a protective function for the animal in its natural environment. For this purpose, a simulation of rodents biting the skin based on uni-axial compressive loading using a synthetic tooth as a penetrator was developed with an emphasis on integration with X-ray scanners to facilitate in-situ testing. To identify and characterise the structure of snake skin and to prove the protective function of osteoderms, all samples were subjected to high resolution X-ray computed tomography. The results of the experiments are presented in the form of stress-strain curves and a map of the tangent modulus.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10613 - Zoology

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název statě ve sborníku

Acta Polytechnica

ISBN

978-80-01-07358-2

ISSN

1210-2709

e-ISSN

1805-2363

Počet stran výsledku

5

Strana od-do

61-65

Název nakladatele

Czech Technical University in Prague

Místo vydání

Praha

Místo konání akce

Rome

Datum konání akce

5. 6. 2024

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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