Year 2019, Volume 23 , Issue 4, Pages 676 - 695 2019-08-01

Cooling of the heated circular porous disc with a circular jet

Mert Gürtürk [1] , Hakan F. Oztop [2]


In this study, an experimental analysis has been performed on jet impingement onto close-cell porous material which is the shape of a circular porous disc which is aluminum foam. This porous material was located on the circular heater and temperature distribution, local and average Nusselt number were observed at the different situations. Experiments were carried out by considering different parameters which are Reynolds number (1048, 2620, 4192), the thickness of porous disc (6, 8, 10 mm) and heater power (3.6, 6.8, 10.5 W). The results show that the maximum average Nu number value is calculated as 464.06 at Re = 4192, P = 10.5 W. It is observed that for the lowest average Nu number value is obtained at P = 3.6 W and Re = 1048 for without porous material. The lowest average Nu number value is calculated as 94.201. It is found that the porous materials can be used to control heat transfer.

Aluminum foam, jet impingement, heat transfer
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Primary Language en
Subjects Engineering
Published Date August 2019
Journal Section Research Articles
Authors

Orcid: 0000-0003-0380-5704
Author: Mert Gürtürk (Primary Author)
Institution: FIRAT UNIVERSITY
Country: Turkey


Author: Hakan F. Oztop

Dates

Application Date : January 21, 2019
Acceptance Date : February 21, 2019
Publication Date : August 1, 2019

Bibtex @research article { saufenbilder515687, journal = {Sakarya University Journal of Science}, issn = {1301-4048}, eissn = {2147-835X}, address = {}, publisher = {Sakarya University}, year = {2019}, volume = {23}, pages = {676 - 695}, doi = {10.16984/saufenbilder.515687}, title = {Cooling of the heated circular porous disc with a circular jet}, key = {cite}, author = {Gürtürk, Mert and Oztop, Hakan F.} }
APA Gürtürk, M , Oztop, H . (2019). Cooling of the heated circular porous disc with a circular jet. Sakarya University Journal of Science , 23 (4) , 676-695 . DOI: 10.16984/saufenbilder.515687
MLA Gürtürk, M , Oztop, H . "Cooling of the heated circular porous disc with a circular jet". Sakarya University Journal of Science 23 (2019 ): 676-695 <http://www.saujs.sakarya.edu.tr/en/issue/43328/515687>
Chicago Gürtürk, M , Oztop, H . "Cooling of the heated circular porous disc with a circular jet". Sakarya University Journal of Science 23 (2019 ): 676-695
RIS TY - JOUR T1 - Cooling of the heated circular porous disc with a circular jet AU - Mert Gürtürk , Hakan F. Oztop Y1 - 2019 PY - 2019 N1 - doi: 10.16984/saufenbilder.515687 DO - 10.16984/saufenbilder.515687 T2 - Sakarya University Journal of Science JF - Journal JO - JOR SP - 676 EP - 695 VL - 23 IS - 4 SN - 1301-4048-2147-835X M3 - doi: 10.16984/saufenbilder.515687 UR - https://doi.org/10.16984/saufenbilder.515687 Y2 - 2019 ER -
EndNote %0 Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi Cooling of the heated circular porous disc with a circular jet %A Mert Gürtürk , Hakan F. Oztop %T Cooling of the heated circular porous disc with a circular jet %D 2019 %J Sakarya University Journal of Science %P 1301-4048-2147-835X %V 23 %N 4 %R doi: 10.16984/saufenbilder.515687 %U 10.16984/saufenbilder.515687
ISNAD Gürtürk, Mert , Oztop, Hakan F. . "Cooling of the heated circular porous disc with a circular jet". Sakarya University Journal of Science 23 / 4 (August 2019): 676-695 . https://doi.org/10.16984/saufenbilder.515687
AMA Gürtürk M , Oztop H . Cooling of the heated circular porous disc with a circular jet. SAUJS. 2019; 23(4): 676-695.
Vancouver Gürtürk M , Oztop H . Cooling of the heated circular porous disc with a circular jet. Sakarya University Journal of Science. 2019; 23(4): 695-676.