dc.contributor.author |
Kilic, M. |
|
dc.contributor.author |
Abdulvahitoglu, A. |
|
dc.date.accessioned |
2019-12-23T12:27:17Z |
|
dc.date.available |
2019-12-23T12:27:17Z |
|
dc.date.issued |
2018 |
|
dc.identifier.citation |
Kilic, M., & Abdulvahitoğlu, A. (2018). Numerical investigation of heat transfer at a rectangular channel with combined effect of nanofluids and swirling jets in a vehicle radiator. Thermal Science, 2018 doi:10.2298/TSCI180816294K |
tr_TR |
dc.identifier.issn |
03549836 |
|
dc.identifier.uri |
http://openaccess.adanabtu.edu.tr:8080/xmlui/handle/123456789/692 |
|
dc.identifier.uri |
https://doi.org/10.2298/TSCI180816294K |
|
dc.description |
WOS indeksli yayınlar koleksiyonu. / WOS indexed publications collection. |
en |
dc.description.abstract |
The present study is focused on the numerical investigation of heat transfer from a heated surface by using swirling jets and nanofluids. Consequences of discrete Reynolds number, inlet configuration and types of nanofluids (pure water, Al2O3-H2O, Cu- H2O, and TiO2- H2O) were studied numerically on heat transfer and fluid flow. As a base coolant Al2O3-H2O nanofluid was chosen for all parameters. So, a numerical analysis was done by using a k-ω turbulent model of PHOENICS Computational Fluid Dynamics code. It is determined that increasing Reynolds number from Re=12000 to 21000 causes an increment of 51.3% on average Nusselt Number. Using 1-jet causes an increase of 91.6% and 29.8% on average Nusselt number according to the channel flow and 2-jet. Using Cu-H2O nanofluid causes an increase of 3.6%, 7.6%, and 8.5% on the average Nusselt number with respect to TiO2- H2O, Al2O3- H2O and pure water. |
tr_TR |
dc.language.iso |
en |
tr_TR |
dc.publisher |
Thermal Science / Serbian Society of Heat Transfer Engineers |
tr_TR |
dc.relation.ispartofseries |
2018;Volume 2018 |
|
dc.subject |
Computational fluid dynamics |
tr_TR |
dc.subject |
Heat transfer |
|
dc.subject |
Nanofluid |
|
dc.subject |
Swirling jets |
|
dc.subject |
Nanofluidics |
|
dc.subject |
Thermal conductivity |
|
dc.subject |
Hybrid nanofluid |
|
dc.title |
Numerical investigation of heat transfer at a rectangular channel with combined effect of nanofluids and swirling jets in a vehicle radiator |
tr_TR |
dc.type |
Article |
tr_TR |