Measurement of the Heat Transfer Coefficient in Case of Impinging Synthetic Jet
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F17%3A00005067" target="_blank" >RIV/46747885:24210/17:00005067 - isvavai.cz</a>
Result on the web
<a href="http://www.academicstar.us/UploadFile/Picture/2018-4/20184120209556.pdf" target="_blank" >http://www.academicstar.us/UploadFile/Picture/2018-4/20184120209556.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15341/mese(2333-2581)/09.03.2017/005" target="_blank" >10.15341/mese(2333-2581)/09.03.2017/005</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of the Heat Transfer Coefficient in Case of Impinging Synthetic Jet
Original language description
The paper deals with the measurement of a heat transfer coefficient caused by an impinging synthetic jet. The heat transfer coefficient is measured using the thermoanemometry in a constant temperature mode (CTA). Experiments are based on measurement and evaluation of heat flux from the heated probe (placed on the heated plate) to the surrounding fluid. The probe temperature is maintained similar to the temperature of the plate to minimalize the conductive heat flux from the probe to the plate. Experiments are performed with three different overheat ratios of the thermoanemometric probe. The experimental results are the starting point for the CFD simulations. CFD simulations are carried out in a pimpleFoam solver included in a OpenFOAM software modified by adding an energy transport equation. The simplified computational domain is defined based on the experimental setup. CFD boundary conditions are set according to the experimental data. CFD results are velocity fields in the whole computational domain. Velocity fields are confronted with experimental data to validate the developed OpenFOAM solver which will be used for next numerical investigation of heat transfer.
Czech name
—
Czech description
—
Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
—
OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/GA16-16596S" target="_blank" >GA16-16596S: Optimization of pulsatile jet actuation in fluid mechanics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Modern Environmental Science and Engineering
ISSN
2333-2581
e-ISSN
—
Volume of the periodical
3
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
644-652
UT code for WoS article
—
EID of the result in the Scopus database
—