Design of an Optimal Heat Sink for Microelectronic Devices Using Entropy Generation Minimization

被引：0

作者：

Cruz-Duarte, Jorge M. ^{[1
]}

Gabriel Avina-Cervantes, J. ^{[1
]}

Amaya-Contreras, Ivan M. ^{[2
]}

Rodrigo Correa-Cely, C. ^{[2
]}

机构：

[1] Univ Guanajuato, Div Ingn, Campus Irapuato Salamanca, Salamanca 36885, Guanajuato, Mexico

[2] Univ Ind Santander, Fac Ingn Fis Mecan, Bucaramanga 680002, Santander, Colombia

来源：

2015 FOURTEENTH MEXICAN INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE (MICAI) | 2015年

关键词：

heat sink; spiral optimization algorithum; entropy generation minimization; heat management; GENETIC ALGORITHM; OPTIMIZATION; FLOW; PERFORMANCE; RESISTANCE;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The present article describes the design of an optimum rectangular microchannel heat sink typically used in microelectronics heat transfer management. We use the entropy generation minimization criterion to model the heat transfer process, and the spiral algorithm to solve it. For the scenarios we considered, optimum heat sinks using environmentally friendly ammonia (azane) performed about 17% better than those using air. Moreover, we observed that the thermal resistance related to the working fluid represents about 52 +/- 16% of the total equivalent thermal resistance, whilst the thermal resistance related to convection phenomena only represents about 12 +/- 6%.

引用

页码：231 / 235

页数：5

共 24 条

[1]

Adham A. M., 2014, ARAB J SCI ENG

[2] Optimization of an ammonia-cooled rectangular microchannel heat sink using multi-objective non-dominated sorting genetic algorithm (NSGA2) [J].

Adham, Ahmed Mohammed ;

Mohd-Ghazali, Normah ;

Ahmad, Robiah .

HEAT AND MASS TRANSFER, 2012, 48 (10) :1723-1733

[3]

Bejan A., 1995, ENTROPY GENERATION M, V79

[4]

CRUZ J. B., 2015, THESIS

[5] Optimal rectangular microchannel design, using simulated annealing, unified particle swarm and spiral algorithms, in the presence of spreading resistance [J].

Cruz, Jorge ;

Amaya, Ivan ;

Correa, Rodrigo .

APPLIED THERMAL ENGINEERING, 2015, 84 :126-137

[6] Optimization of plate fin heat sinks using entropy generation minimization [J].

Culham, JR ;

Muzychka, YS .

IEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES, 2001, 24 (02) :159-165

[7]

Gielen R, 2011, P IEEE SEMICOND THER, P81, DOI 10.1109/STHERM.2011.5767182

[8]

Incropera F.P., 1990, FUNDAMENTALS HEAT MA

[9] Optimization of microchannel heat sinks using entropy generation minimization method [J].

Khan, W. A. ;

Yovanovich, M. M. ;

Culham, J. R. .

TWENTY SECOND ANNUAL IEEE SEMICONDUCTOR THERMAL MEASUREMENT AND MANAGEMENT SYMPOSIUM, PROCEEDINGS 2006, 2006, :78-+

[10] Forced convection in microstructures for electronic equipment cooling [J].

Kim, SJ ;

Kim, D .

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 1999, 121 (03) :639-645

← 1 2 3 →