Determination of the hen's eggshell micromechanical properties
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F10%3A00155031" target="_blank" >RIV/62156489:43210/10:00155031 - 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
Determination of the hen's eggshell micromechanical properties
Original language description
One of the key engineering properties of eggshell material is the Young's modulus E. Its knowledge enables e.g. the evaluation of the eggshell strength, which is important parameter of the egg quality. There are many techniques for evaluation of the mainelastic properties. Generally, they include static loading and different kinds of dynamic loading. However, these techniques cover a bulk material and do not describe the local mechanical properties. A very promising procedure useable for this task seems to be a nanoindentation. The method is based on the direct measurement of the load-displacement relationship. The depth of penetration starts from the nanometer scale. Presented work describes the basic principles and preliminary results of indentationmeasurements. It was concluded that nanoindentation, as a novel testing method used for determining of eggshell micromechanical properties, offers a precise tool for describing material characteristics on eggshell micro-scale and thus of
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GM - Food industry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IAA201990701" target="_blank" >IAA201990701: Behaviour of selected agriculture products at impact loading</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník XXXVI. Semináře o jakosti potravin a potravinových surovin - Ingrovy dny
ISBN
978-80-7375-384-9
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
Mendelova univerzita v Brně
Place of publication
Poire s.r.o., Brno
Event location
Mendelova univerzita v Brně
Event date
Mar 3, 2010
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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