Thermal performance of fined plate mini-channel heat sink

Mohamed Ali, Suliman Mohamed and Faris, Waleed Fekry and Ismail, Ahmad Faris and Khan, Sher Afghan (2016) Thermal performance of fined plate mini-channel heat sink. IOSR Journal of Mechanical & Civil Engineering ( IOSR-JMCE), 18 (6). pp. 1-4. ISSN 2320-334x E-ISSN 2278-1684

PDF - Published Version Restricted to Registered users only Download (270kB) | Request a copy

Abstract

This paper presents fined plate minichannel heat sink numerically under forced convection. Two geometries, flat plate and fined plat heat sinks have been drawn by solidworks, then imported to Starccm+ for simulation. The plate was 45 mm width and 55mm length and the fined heat sink has fins with 3 mm height and 1 mm thickness.Source load 325 W at the bottom of heat sink ad different volumetric flow rate 0.5, 0.75 and 1 liter per minute are used to simulate the microprocessor. The results have shown that fins heat sink has more heat transfer rate, 194.3 watts at 1 liter per minute. Moreover, thermal resistance and base temperature reduced 58 % and 30.7 % compared to flat plate respectively. The results have shown excellent agreement with published experiments.

Item Type:	Article (Journal)
Additional Information:	4694/54300
Uncontrolled Keywords:	mini-channel heat sink, flat plate, fined plate heat sink.
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ210.2 Mechanical devices and figures. Automata. Ingenious mechanism. Robots (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Prof. Dr. Sher Afghan Khan
Date Deposited:	25 Jan 2017 11:08
Last Modified:	31 May 2017 09:10
URI:	http://irep.iium.edu.my/id/eprint/54300

Actions (login required)

View Item