An overview of heat transfer enhancement methods in microchannel heat sinks

L Du, W Hu - Chemical Engineering Science, 2023 - Elsevier
With the high miniaturization and integration of micro-electro-mechanical systems, micro-
satellite, lasers, and high-voltage electrical appliances, the heat transfer of electronic …

A critical review on single-phase thermo-hydraulic enhancement in geometrically modified microchannel devices

S Singh, A Malik, HS Mali - Applied Thermal Engineering, 2023 - Elsevier
The usage of liquid-cooled microchannel heat dissipation devices is gaining importance in
thermal management of electronic components owing to miniaturization. The development …

Effects of surface roughness in multiple microchannels on mixed convective heat transfer

E Mandev, E Manay - Applied Thermal Engineering, 2022 - Elsevier
The most widely used type of heat transfer in applications is convection heat transfer, and
both natural and forced convection modes have an effect in total heat transfer to a certain …

Optimal parameter design of a slot jet impingement/microchannel heat sink base on multi-objective optimization algorithm

HC Cui, CY Shi, MJ Yu, ZK Zhang, ZC Liu… - Applied Thermal …, 2023 - Elsevier
Jet impingement and microchannel cooling as effective cooling methods have been widely
employed for thermal management of high heat flux electronics. In this work, a novel hybrid …

Three-dimensional numerical study of the effect of an air-cooled system on thermal management of a cylindrical lithium-ion battery pack with two different …

T Hai, A Abidi, AM Abed, J Zhou, EH Malekshah… - Journal of Power …, 2022 - Elsevier
In this paper, a 3D battery pack (B-PK) containing 16 battery cells (BCL) with aligned and
non-aligned arrangements is simulated. The batteries are 18,650 lithium-ion cylindrical …

Heat transfer and fluid flow characteristics of a microchannel heat sink with microplates-A critical computational study

A Manoj, UV Goddumarri, A Rajalingam… - Applied Thermal …, 2023 - Elsevier
High-performance and miniaturized modern electronic devices demand a high value of heat
dissipation. The compactness of Microchannel Heat Sinks (MCHS) and other favourable …

[HTML][HTML] Experimental investigation on the effects of the geometry of microchannels based heat sinks on the flow boiling of HFE-7100

G Marseglia, MG De Giorgi, DS Carvalho… - Applied Thermal …, 2024 - Elsevier
In this paper, nine Microchannel Heat sinks (MCHs) all with channel lengths of 20 mm and
heights of 1 mm but with different aspect ratios 1.33; 2 and 4, wall thicknesses 0.25–0.75 …

The effects of staggered triangular ribs induced vortex flow on hydrothermal behavior and entropy generation in microchannel heat sink

Z Feng, C Zhou, F Guo, J Zhang, Q Zhang… - International Journal of …, 2023 - Elsevier
For dissipating the increasing heat in high flux microelectronic device, an original
microchannel heat sink with staggered triangular ribs induced vortex flow is designed. In this …

Effects of regular triangular prisms on thermal and hydraulic characteristics in a minichannel heat sink

Z Chen, Z Feng, Q Zhang, J Zhang, F Guo - International Journal of Heat …, 2022 - Elsevier
Micro/mini-channel heat sinks (MCHSs) are currently projected as an advance cooling
solution for heat dissipation in the high heat flux devices. Triangular prism (TP) has a special …

Two-phase mixture simulation of the performance of a grooved helical microchannel heat sink filled with biologically prepared water-silver nanofluid: Hydrothermal …

M Hasani, IB Askari, A Shahsavar - Applied Thermal Engineering, 2022 - Elsevier
The present paper investigates the influence of using two grooved channel geometries on
the hydrothermal performance of a helical microchannel heat sink. The results were …