Heat transfer enhancement of air-cooled heat sink channel using a piezoelectric synthetic jet array

T Yeom, L Huang, M Zhang, T Simon, T Cui - International Journal of Heat …, 2019 - Elsevier
In the last decade, active devices, such as synthetic jets have been intensively studied for
electronics cooling. The present study experimentally and computationally investigates heat …

Advanced thermal management technologies for defense electronics

KP Bloschock, A Bar-Cohen - Defense Transformation and …, 2012 - spiedigitallibrary.org
Thermal management technology plays a key role in the continuing miniaturization,
performance improvements, and higher reliability of electronic systems. For the past decade …

Enhancing heat transfer in air-cooled heat sinks using piezoelectrically-driven agitators and synthetic jets

Y Yu, TW Simon, M Zhang, T Yeom, MT North… - International Journal of …, 2014 - Elsevier
Air-cooled heat sinks are widely used for microelectronics cooling. Piezoelectrically-driven
agitators and synthetic jets (syn-jets) have been reported as good options in enhancing heat …

An experimental and numerical study on heat transfer enhancement of a heat sink fin by synthetic jet impingement

L Huang, T Yeom, T Simon, T Cui - Heat and Mass Transfer, 2021 - Springer
Compared to traditional continuous jets, synthetic jets (jets with oscillatory flow such that the
time-average velocity is zero) have specific advantages, such as lower power requirement …

A parametric study of heat transfer in an air-cooled heat sink enhanced by actuated plates

Y Yu, T Simon, T Cui - International Journal of Heat and Mass Transfer, 2013 - Elsevier
Heat transfer in air-cooled heat sinks must be improved to meet thermal management
requirements of modern microelectronics devices. This need is addressed by putting agitator …

High-frequency translational agitation with micro pin-fin surfaces for enhancing heat transfer of forced convection

T Yeom, TW Simon, M North, T Cui - International Journal of Heat and Mass …, 2016 - Elsevier
An advanced air cooling scheme that combines both active and passive cooling
components is proposed and its thermal performance is demonstrated with single channel …

Heat transfer augmentation of a channel flow by active agitation and surface mounted cylindrical pin fins

S Agrawal, TW Simon, M North, D Bissell… - International Journal of …, 2015 - Elsevier
With the intent of enhancing heat transfer, agitation of air flow is produced inside a high-
aspect-ratio rectangular channel by means of a translationally oscillating plate. So that the …

Towards embedded cooling-Gen 3 thermal packaging technology

A Bar-Cohen - Cooling of Microelectronic and Nanoelectronic …, 2015 - World Scientific
From the dawn of the Information Age thermal management technology has played a key
role in the continuing miniaturization, performance improvements, and higher reliability of …

HEAT TRANSFER ANALYSIS OF A COMBINED PIEZOELECTRIC FAN–TRANSLATIONAL AGITATOR COOLING SYSTEM

R Bilaskar, A Singh, S Ramamoorthy… - Journal of Enhanced …, 2024 - dl.begellhouse.com
This paper investigates the heat transfer characteristics of a channel system consisting of a
finned heat sink and two piezoelectric devices, the piezoelectric fan (PF) and the …

Thermo-electrical co-design of three-dimensional integrated circuits: Challenges and opportunities

A Bar-Cohen, A Srivastava, B Shi - … Thermal Sciences: An …, 2013 - dl.begellhouse.com
This paper focuses on the thermal challenges in three-dimensional (3D) chip stacking,
which is poised to become the next packaging paradigm in the electronic industry. While this …