Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kitti NILPUENG"'
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32307- (2024)
The objective of this paper is to present new heat transfer enhancement approaches in plate-fin heat sinks (PFHS) using copper foam and twisted tapes. The motivation behind these concepts is to reduce pressure drop while enhancing heat transfer compa
Externí odkaz:
https://doaj.org/article/9ce5624c5bbd4adeaf876a3163deb9cb
Publikováno v:
Case Studies in Thermal Engineering, Vol 51, Iss , Pp 103525- (2023)
This study proposes a plate heat exchanger (PHE) partially filled with metal foam having checkered pattern grooves. The study presents new experimental data obtained from PHE with grooved copper foam that elucidates the effect of mass flux, copper fo
Externí odkaz:
https://doaj.org/article/1bb19cdf228749fda59a39638c13b6b8
Autor:
Kitti Nilpueng, Mehrdad Mesgarpour, Lazarus Godson Asirvatham, Ahmet Selim Dalkılıç, Ho Seon Ahn, Omid Mahian, Somchai Wongwises
Publikováno v:
Case Studies in Thermal Engineering, Vol 27, Iss , Pp 101269- (2021)
Flow behavior and heat transfer characteristics of air flow inside the plate pin fin heat sinks (PPFHS) are presented. The effects of pin fin shape, pin fin orientation, and ratio of distance between pin and plate fin center to pin fin size (S/Dp or
Externí odkaz:
https://doaj.org/article/949ddd6b92d942e5b9f95f33b033990e
Autor:
Kitti NILPUENG, Somchai WONGWISES
Publikováno v:
Journal of Thermal Science and Technology, Vol 16, Iss 2, Pp JTST0024-JTST0024 (2021)
The concept of heat transfer enhancement in a plate fin heat sink (PFHS) using twisted tape is presented. The airflow behavior in the flow channel and heat sink performance are investigated at the Reynolds numbers between 2000 and 5000. The twisted t
Externí odkaz:
https://doaj.org/article/bbfd0e34cd3a47859e8898075880263c
Autor:
Ho Seon Ahn, Lazarus Godson Asirvatham, Ahmet Selim Dalkılıç, Omid Mahian, Kitti Nilpueng, Somchai Wongwises
Publikováno v:
Heat and Mass Transfer. 56:3261-3271
A small plate heat exchanger filled with copper foam which can be applied for small scale electronic cooling is presented. The heat transfer coefficient and pressure drop of water flow inside a plate heat exchanger filled with copper foam (PHECF) are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdbb879296a7887092d01402fbf3fead
https://doi.org/10.1007/s00231-020-02921-x
https://doi.org/10.1007/s00231-020-02921-x
Autor:
Omid Mahian, Lazarus Godson Asirvatham, Mehrdad Mesgarpour, Kitti Nilpueng, Somchai Wongwises, Ahmet Selim Dalkılıç, Ho Seon Ahn
Publikováno v:
Case Studies in Thermal Engineering, Vol 27, Iss, Pp 101269-(2021)
Flow behavior and heat transfer characteristics of air flow inside the plate pin fin heat sinks (PPFHS) are presented. The effects of pin fin shape, pin fin orientation, and ratio of distance between pin and plate fin center to pin fin size (S/Dp or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b279799f562e790cfbdf8f076edb52f5
http://www.sciencedirect.com/science/article/pii/S2214157X21004329
http://www.sciencedirect.com/science/article/pii/S2214157X21004329
Publikováno v:
International Journal of Heat and Mass Transfer. 137:565-572
This article presents new experimental data on the influence of phase shift, air velocity, heat sink base surface temperature on heat transfer coefficient, and pressure drop of airflow through sinusoidal wavy plate fin heat sinks (SW-PFHS) and crossc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7ee16e038ea054b1fdd6320f427261
https://doi.org/10.1016/j.ijheatmasstransfer.2019.03.114
https://doi.org/10.1016/j.ijheatmasstransfer.2019.03.114
Autor:
Ahmet Selim Dalkılıç, Omid Mahian, Somchai Wongwises, Kitti Nilpueng, Lazarus Godson Asirvatham, J. Amani
Publikováno v:
Heat Transfer Research. 50:1595-1613
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5716333949df3a1fa32dac8f988b107
https://doi.org/10.1615/heattransres.2019025541
https://doi.org/10.1615/heattransres.2019025541
Publikováno v:
International Communications in Heat and Mass Transfer. 91:201-209
New experimental data on plate heat exchanger performance including the heat transfer coefficient, pressure drop, and thermal performance factor under different chevron angles, surface roughness, and working conditions are presented. Plate surface ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3032723d38eaa086fea904be56971fb1
https://doi.org/10.1016/j.icheatmasstransfer.2017.12.009
https://doi.org/10.1016/j.icheatmasstransfer.2017.12.009
Publikováno v:
International Journal of Heat and Mass Transfer. 102:142-153
This study aims to experimentally and numerically investigate the heat transfer and flow characteristics of plate-fin and cross-cut heat sinks. The accuracy of the measured data is verified by comparing them with the exiting correlations. In the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::330de379bb389acedb4392ff55c7c197
https://doi.org/10.1016/j.ijheatmasstransfer.2016.05.098
https://doi.org/10.1016/j.ijheatmasstransfer.2016.05.098