Study of pool boiling enhancement structures and development of two phase cooling solution for electronics package

Advances in microelectronics design and manufacturing made possibe higher transistor density in a single device. IC chips are now being stacked vertically for better electrical performance and compact system design, which leads to high heat flux in the order of 50W/cm2. Air cooling has poor cooli...

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Bibliographic Details
Main Author: Oratti Kalandar Navas Khan
Other Authors: D. Pinjala
Format: Theses and Dissertations
Published: 2008
Subjects:
Online Access:https://hdl.handle.net/10356/6248
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Institution: Nanyang Technological University
Description
Summary:Advances in microelectronics design and manufacturing made possibe higher transistor density in a single device. IC chips are now being stacked vertically for better electrical performance and compact system design, which leads to high heat flux in the order of 50W/cm2. Air cooling has poor cooling efficiency for high power application, therefore liquid cooling /boiling heat transfer is preferred due its high heat removal capabilities. Pool boiling heat transfer is investigated for electonic cooling in this research with the target to achive 50W/cm2.