Dynamic measuring methods of viscoelastic properties of materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F07%3A%40KMP0048" target="_blank" >RIV/46747885:24210/07:@KMP0048 - 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
Dynamic measuring methods of viscoelastic properties of materials
Original language description
This study summarizes different methods of the evaluation of dynamic experiments aimed to the determination of dynamic properties of viscoelastic materials such as polymers, elastomers and other plastics. In the first part of this work we investigate thethermomechanical behaviour of carbon-black filled rubber under dynamic loading conditions. Rubber specimens were subjected to a sinusoidally varying compressive strain with different amplitudes and frequencies. The strain and the force response were recorded. The phase angle ? between strain and stress responses and storage and loss moduli were determined by different evaluation methods. In the second part of the paper we present the comparison of the suitable evaluation methods for the dynamic mechanical analysis of polymers.
Czech name
Dynamická mechanická analýza pro určení viskoelastických vlastností materiálů.
Czech description
Dynamická mechanická analýza pryže plněné sazemi. Experimentální dynamické zatížení pryžových vzorků a vyhodnocení experimentů několika metodami. Určení závyslosti dynamického modulu a útlumu na frekvenci a amplitudě zatížení.
Classification
Type
D - Article in proceedings
CEP classification
JJ - Other materials
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Strutex 2007
ISBN
978-80-7372-271-5
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
97-104
Publisher name
TUL v Liberci
Place of publication
Liberec
Event location
Liberec
Event date
Nov 26, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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