Annular Jets and Annular Impinging Jets

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F12%3A00375006" target="_blank" >RIV/61388998:_____/12:00375006 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Annular Jets and Annular Impinging Jets
Original language description
A near field of annular jets and annular impinging jets is experimentally investigated at three inner/outer diameter ratios 0.84, 0.90 and 0.95. Time-mean velocity profiles are evaluated, and three main flow field zones are distinguished ? in agreement with the literature, namely the initial merging zone, the intermediate one, and the fully merged one. A distribution of the pressure on the impingement wall is measured for various nozzle-to-wall distances. Two basic annular impinging jet regimes are clearly distinguished, with either small or large recirculation bubbles. Moreover, a hysteretic behavior has been identified under specific parameters.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Conference Topical problem of Fluid Mechanics 2012
ISBN
978-80-87012-40-6
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
105-108
Publisher name
Ústav termomechaniky AV ČR, v. v. i
Place of publication
Praha
Event location
Praha
Event date
Feb 15, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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