首页|期刊导航|热科学学报（英文版）|2-Dimensional CFD Simulation and Correlation Development for Optimization of Fin Heatsinks in Electronic Cooling
热科学学报（英文版）2001，Vol.10Issue(4)：363-371,9.
2-Dimensional CFD Simulation and Correlation Development for Optimization of Fin Heatsinks in Electronic Cooling
2-Dimensional CFD Simulation and Correlation Development for Optimization of Fin Heatsinks in Electronic Cooling
摘要
Abstract
CFD has penetrated into the field of electronic cooling for some time. Both parallel and staggered plate fin heatsinks are widely used in modern computers. This paper presents the ways to make most use of CFD in optimization design of those heatsinks: the flow and heat transfer of staggered and parallel plate fm heatsinks of various geometry were simulated by using Fluent 5.0 commercial CFD code. Based on 60 different simulation solutions, two correlations, concerning Nusselt number and friction factor as the functions of geometrical and operational parameters of the heatsinks were developed. The presentation parameter examination was also performed by comparing the numerical solutions with the analytical solutions of parallel plate arrays, showing that the correct parameters are used in the correlations.关键词
CFD/fin heatsink/electronic cooling/correlation/optimizationKey words
CFD/fin heatsink/electronic cooling/correlation/optimization分类
能源科技引用本文复制引用
Jing YANG,Li WANG,Huazhi LI..2-Dimensional CFD Simulation and Correlation Development for Optimization of Fin Heatsinks in Electronic Cooling [J].热科学学报（英文版）,2001,10(4):363-371,9.基金项目
Acknowledgements This work was partly performed while the principal author was in the School of Mechanical and Manufacturing Engineering at the University of New South Wales, Australia, financially supported by China Scholarship Council (CSC). （CSC）
