Experimental and Transient Thermal Analysis of Heat Sink Fin for CPU processor for better performance

被引：7

作者：

Ravikumar, S. ^{[1
]}

Chandra, Parisaboina Subash ^{[2
]}

Harish, Remella ^{[2
]}

Sivaji, Tallapaneni ^{[2
]}

机构：

[1] Sathyabama Univ, Madras 600119, Tamil Nadu, India

[2] Sathyabama Univ, Dept Mech Engn, Madras 600119, Tamil Nadu, India

来源：

FRONTIERS IN AUTOMOBILE AND MECHANICAL ENGINEERING | 2017年 / 197卷

关键词：

Heat sink fin; CPU Processor; ANSYS; Transient Thermal Analysis; CONVECTION;

D O I：

10.1088/1757-899X/197/1/012085

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The advancement of the digital computer and its utilization day by day is rapidly increasing. But the reliability of electronic components is critically affected by the temperature at which the junction operates. The designers are forced to shorten the overall system dimensions, in extracting the heat and controlling the temperature which focus the studies of electronic cooling. In this project Thermal analysis is carried out with a commercial package provided by ANSYS. The geometric variables and design of heat sink for improving the thermal performance is experimented. This project utilizes thermal analysis to identify a cooling solution for a desktop computer, which uses a 5 W CPU. The design is able to cool the chassis with heat sink joined to the CPU is adequate to cool the whole system. This work considers the circular cylindrical pin fins and rectangular plate heat sink fins design with aluminium base plate and the control of CPU heat sink processes.

引用

收藏

页数：6

相关论文

共 50 条

[21] Heat Sink Fin Number Variation Analysis on Single Chip High Power LED [J].

Sauli, Zaliman ;

Vairavan, Rajendaran ;

Retnasamy, Vithyacharan .

MECHANICAL STRUCTURES AND SMART MATERIALS, 2014, 487 :149-152

[22] Experimental Investigations on Effect of Orientation on Thermal Performance of a Novel Phase Change Material-Based Heat Sink [J].

Shankar, Ch Ravi ;

Naresh, Y. .

JOURNAL OF THERMAL SCIENCE AND ENGINEERING APPLICATIONS, 2023, 15 (09)

[23] Stochastic numerical computing with Levenberg-Marquardt backpropagation for performance analysis of heat Sink of functionally graded material of the porous fin [J].

Ahmad, Iftikhar ;

Ilyas, Hira ;

Raja, Muhammad Asif Zahoor ;

Khan, Zirwa ;

Shoaib, Muhammad .

SURFACES AND INTERFACES, 2021, 26

[24] Modeling and thermal analysis of heat sink layers of multilayer board [J].

Khairnasov, Kamil Z. .

AMAZONIA INVESTIGA, 2019, 8 (23) :664-670

[25] Enhancement of heat transfer performance by varying pin shape and incorporating perforations and bulges in plate pin fin heat sink [J].

Chowdhury, Mohammed Abu Sayem ;

Shahriyar, Mubashshir ;

Urmi, Israt Jahan ;

Hamja, Abu .

INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2025, 210

[26] Thermal performance of a PCB channel heat sink for LED light bulbs [J].

Jang, Daeseok ;

Park, Seung-Jae ;

Lee, Kwan-Soo .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2015, 89 :1290-1296

[27] Thermal performance of phase change material-based heat sink with hybrid fin-metal foam structure under hypergravity conditions [J].

Ding, Chen ;

Shan, Yijiao ;

Nie, Qing .

INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2022, 46 (05) :5811-5827

[28] Numerical study of nanofluids thermal and hydraulic characteristics considering Brownian motion effect in micro fin heat sink [J].

Guo, Wenwen ;

Li, Guoneng ;

Zheng, Youqu ;

Dong, Cong .

JOURNAL OF MOLECULAR LIQUIDS, 2018, 264 :38-47

[29] Impingement thermal performance of perforated circular pin-fin heat sinks [J].

Wen, Mao-Yu ;

Yeh, Cheng-Hsiung .

HEAT AND MASS TRANSFER, 2018, 54 (04) :1009-1020

[30] Thermal performance of a suspended ceiling fin heat transfer panel with drain pan [J].

Zhao, Wenhao ;

Hu, Yingning ;

Wang, Yan ;

Qin, Wenqi .

BUILDING AND ENVIRONMENT, 2018, 144 :622-630

← 1 2 3 4 5 →