An overview of innovative surface-modification routes for pool boiling enhancement

J Pereira, R Souza, A Moreira, A Moita - Micromachines, 2024 - mdpi.com
This overview intends to provide a comprehensive assessment of the novel fluids and the
current techniques for surface modification for pool boiling enhancement. The surface …

[HTML][HTML] Hierarchical surfaces with open microchannels and laser-induced microcavities for enhancement of pool boiling critical heat flux

D Žalec, A Hadžić, M Može, I Golobič - … Journal of Heat and Mass Transfer, 2024 - Elsevier
Technological advancements in various electronic devices, consumer or industrial power
electronics, as well as higher demand for energy efficiency, have in recent years presented …

Why do metals become superhydrophilic during nanosecond laser processing? Design of superhydrophilic, anisotropic and biphilic surfaces

MM Vasiliev, YG Shukhov, AA Rodionov… - Applied Surface …, 2024 - Elsevier
This research investigates the impact of the surrounding environment on the characteristics
of copper, nickel and tin during nanosecond laser processing. By comparing the results of …

Fabrication and capillary performance of multi-scale microgroove ceramic wicks via nanosecond laser irradiation for ultrathin ceramic heat pipes

X Yuan, C Yan, Y Huang, Y Tang, S Zhang… - Applied Thermal …, 2024 - Elsevier
Ultrathin ceramic heat pipes have great potential in solving the heat dissipation problems for
power semiconductor devices with ever-increasing power density. Ceramic wick structures …

Speleothem-Inspired Copper/Nickel Interfaces for Enhanced Liquid–Vapor Transport by Marangoni and Soret Effects

SA Rozati, MB Khriwish, A Gupta - Langmuir, 2024 - ACS Publications
Geological formations have superior wickability and support the absorption of water and oils
into narrow spaces of Earth's crust without external assistance. In this study, we present …

[HTML][HTML] Exploring heat transfer efficiency in non-boiling spray cooling

A Surtaev, I Vladyko, N Miskiv, V Serdyukov… - International Journal of …, 2023 - Elsevier
Spray cooling today is one of the most effective methods for high heat flux application. Since
there are numerous factors influencing the heat transfer in spray cooling, some issues …

Analysis and numerical simulation of pool boiling heat transfer in porous medium combined with 2D MCFC composite structure

Y Kang, Z Lang, G Wu, Y Wang, Y Wang - … Journal of Heat and Fluid Flow, 2024 - Elsevier
As the issue of energy becomes increasingly prominent, the field of heat dissipation
necessitates more advanced thermal energy utilization technologies. Pool boiling is …

Nanosecond laser structuring for enhanced pool boiling performance of SiC surfaces

H Kim, E Jung, C Ryu, H Lee, JB In - Applied Surface Science, 2024 - Elsevier
Silicon carbide (SiC), which has a wide bandgap and superior material properties, offers
higher efficiency than conventional silicon in high-power and high-frequency semiconductor …

Influence of the nozzle-to-surface distance on spray cooling efficiency

I Vladyko, N Miskiv, V Serdyukov, A Nazarov, A Surtaev - Fluids, 2023 - mdpi.com
Spray cooling is a highly effective method of heat removal that has broad practical
applications, including use in modern cooling systems designed for microelectronics and …

Dry spot propagation during boiling crisis on thin metal heaters

M Bucci, J Berce, M Zupančič, M Može… - Applied Thermal …, 2024 - Elsevier
This work presents the results of an experimental investigation aimed at elucidating the role
of heater-side parameters on the growth of an irreversible dry spot during the boiling crisis of …