A machine learning approach for predicting heat transfer characteristics in micro-pin fin heat sinks

K Kim, H Lee, M Kang, G Lee, K Jung… - International Journal of …, 2022 - Elsevier
Micro-pin fin heat sinks are receiving attention for their use in the thermal management of
high-heat-flux electronics systems since they can help to enhance heat transfer …

An additively manufactured manifold-microchannel heat sink for high-heat flux cooling

D Kong, E Jung, Y Kim, VV Manepalli, KJ Rah… - International Journal of …, 2023 - Elsevier
Active liquid cooling technique with great efficiency not only reduces power consumption but
also effectively dissipates high heat flux. In this study, a manifold-microchannel heat sink …

[HTML][HTML] A holistic approach to thermal-hydraulic design of 3D manifold microchannel heat sinks for energy-efficient cooling

D Kong, Y Kim, M Kang, E Song, Y Hong… - Case Studies in Thermal …, 2021 - Elsevier
Manifold microchannel heat sinks (MMCHSs) have attracted attention for the thermal
management of high-performance electronics owing to their high heat dissipation rate and …

[HTML][HTML] Melting behavior of an organic phase change material in a square thermal energy storage capsule with an array of wire electrodes

RD Selvakumar, J Wu, Y Ding, AK Alkaabi - Applied Thermal Engineering, 2023 - Elsevier
A numerical analysis of melting of an organic phase change material (PCM) in a square
thermal energy storage (TES) capsule with an array of high voltage wire electrodes has …

Extreme heat flux cooling from functional copper inverse opal-coated manifold microchannels

D Kong, H Kwon, B Jang, HJ Kwon, M Asheghi… - Energy Conversion and …, 2024 - Elsevier
The utilization of a hierarchical microstructure and three-dimensional (3D) manifold for liquid
delivery and liquid/vapor extraction could potentially improve the single-phase/two-phase …

Experimental investigation on heat transfer performance during electrospray cooling with ethanol–R141b mixture

J Tian, L Kong, B Li, Y Chen, Z Wang, J Wang… - Applied Thermal …, 2023 - Elsevier
Electrospray (ES) cooling is promising to achieve energy-efficient liquid atomization and
high-heat-flux thermal dissipation at relatively low operating temperatures (< 75° C) when …

The Role of HNO2 in the Generation of Plasma-Activated Water by Air Transient Spark Discharge

M Janda, K Hensel, P Tóth, ME Hassan, Z Machala - Applied Sciences, 2021 - mdpi.com
Transient spark (TS), a DC-driven self-pulsing discharge generating a highly reactive
atmospheric pressure air plasma, was employed as a rich source of NOx. In dry air, TS …

Experimental determination of cooling and spray characteristics of the water electrospray

R Yakut, K Yakut, E Sabolsky, J Kuhlman - … Communications in Heat and …, 2021 - Elsevier
Over the last two decades, the dimensions of electromechanical systems have decreased to
micro, even nano scale, as well as the capacity of these systems has increased, leading to …

Electrospray characteristics and cooling performance of dielectric fluid HFE-7100

H Xu, J Wang, B Li, K Yu, H Wang, J Tian, B Li - Energy, 2022 - Elsevier
Electrospray (ES) cooling is a promising route of efficient heat removal for electronic
components with powerful cooling capacity, a small liquid supply, and precise temperature …

Experimental study on combined heat transfer enhancement due to macro-structured surface and electric field during electrospray cooling

J Tian, C He, Y Chen, Z Wang, Z Zuo, J Wang… - International Journal of …, 2024 - Elsevier
Electrospray (ES) cooling is promising to achieve the high-heat-flux thermal dissipation with
a low fluid consumption when using structured surfaces as heat sinks of micro-size and high …