Bubble dynamics in drinks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F13%3A00420926" target="_blank" >RIV/61388998:_____/13:00420926 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/14:00329605
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Bubble dynamics in drinks
Original language description
This study introduces two physical effects known from beverages: the effect of sinking bubbles and the hot chocolate sound effect. The paper presents two simple ?kitchen experiments. The first and second effects are indicated by means of a flow visualization and microphone measurement, respectively. To quantify the second (acoustic) effect, sound records are analyzed using time-frequency signal processing, and the obtained power spectra and spectrograms are discussed.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GCP101%2F11%2FJ019" target="_blank" >GCP101/11/J019: Thermoacoustic prime mover</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Experimental Fluid Mechanics 2013
ISBN
978-80-260-5375-0
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
114-118
Publisher name
Technical University of Liberec
Place of publication
Liberec
Event location
Kutná hora
Event date
Nov 19, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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