Vibro-acoustic properties of polyurethane based open-cells foams
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509274" target="_blank" >RIV/70883521:28110/10:63509274 - 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
Vibro-acoustic properties of polyurethane based open-cells foams
Original language description
This poster deals with problems of noise and vibrations damping by the help of polyurethane open-cells foams. Materials which were chosen for experiment had different porosity, density and mechanical properties such as tensile strength, Young´s modulus etc. Experiment was consited of two main parts which were, measuring of sound absorption coefficient alpha in frequency interval 50 to 6400 Hz and meassuring of dynamic damping in frequency interval 50 to 2000 Hz. As result from experiment are good noiseand vibration damping properties of used materials and their possible application like sound and vibration insulation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
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
Plastko 2010
ISBN
978-80-7318-909-9
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
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Publisher name
Univerzita Tomáše Bati ve Zlíně, Univerzitní institut
Place of publication
Zlín
Event location
Zlín
Event date
Jan 1, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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