The computed results revealed that the dual fans enhanced the heat transfer performance by approximately 3.2 times, while the quadruple fans enhanced heat sink ...

This paper reports on the enhancement of the heat transfer in high power LEDs by a combination of piezoelectric fans and a heat sink.

A proposed system of piezoelectric fans and heat sink is presented as a more efficient method of system cooling with these fans. In this paper, a heat sink and ...

Aug 10, 2008 · A proposed system of piezoelectric fans and heat sink is presented as a more efficient method of system cooling with these fans. In this ...

Sufian et al. (2017) enhanced the heat transfer of high-power LE s through a combination of piezoelectric fans and heat sinks and conducted experimental and ...

This paper investigates the heat transfer characteristics of a channel system consisting of a finned heat sink and two piezoelectric devices, ...

Jul 30, 2018 · Air-cooled heat sinks are widely used for electronics cooling. Active and passive cooling components can be added to enhance the performance ...

In this study, the horizontal cooling performance of piezoelectric fans was evaluated numerically. The flow field, average heat transfer coefficient and ...

Thereafter, the combination of piezoelectric fan with heat sink is explored. The findings of both numerical and experimental studies are presented in this ...

Jun 29, 2021 · A thermoelectric cooler integrated with a microchannel heat sink was used to control LED temperature [32]. Another study proposed the energy ...