Thermal management and temperature uniformity enhancement of electronic devices by micro heat sinks: A review

Z He, Y Yan, Z Zhang - Energy, 2021 - Elsevier
The electronic equipment developing towards miniaturization and high integration is facing
the danger of high heat flux and non-uniform temperature distribution which leads to the …

Role of hybrid-nanofluid in heat transfer enhancement–A review

M Muneeshwaran, G Srinivasan, P Muthukumar… - … Communications in Heat …, 2021 - Elsevier
The promising thermophysical properties of mono nanofluids show great potential in various
heat transfer applications. The properties of mono nanofluids can be tailored by varying the …

Effects of geometric parameters of circular pin-fins on fluid flow and heat transfer in an interrupted microchannel heat sink

Z Feng, Z Hu, Y Lan, Z Huang, J Zhang - International Journal of Thermal …, 2021 - Elsevier
A novel interrupted microchannel with double circular pin-fins in each microchamber
(IMCDCP) is designed to combine the advantages of microchamber and circular pin-fin in …

Heat transfer enhancement for microchannel heat sink by strengthening fluids mixing with backward right-angled trapezoidal grooves in channel sidewalls

Q Zhu, R Su, L Hu, J Chen, J Zeng, H Zhang… - … Communications in Heat …, 2022 - Elsevier
To strengthen the fluids mixing in channels for enhancing heat transfer, a new design of
microchannel heat sink with periodic gradual-expansion and sudden-constriction cross …

Design of a mini-channel heat sink for high-heat-flux electronic devices

Q Zhang, Z Feng, J Zhang, F Guo, S Huang… - Applied Thermal …, 2022 - Elsevier
High temperature and temperature nonuniformity cause thermal failure and thermal
deformation for high-heat-flux electronic devices. To address this issue, a countercurrent …

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 …

Computational study of rib shape and configuration for heat transfer and fluid flow characteristics of microchannel heat sinks with fan-shaped cavities

Q Zhu, Y Jin, J Chen, R Su, F Zhu, H Li, J Wan… - Applied Thermal …, 2021 - Elsevier
Cavities and ribs are usually utilized in the design of microchannel heat sink systems, and
their combination may lead to the optimum overall performance. However, it remains unclear …

Effect of shape and arrangement of micro-structures in a microchannel heat sink on the thermo-hydraulic performance

A Rajalingam, S Chakraborty - Applied Thermal Engineering, 2021 - Elsevier
In the present article, micro-pillars and micro-blind holes has been introduced inside the
microchannel heat sink (MCHS) to enhance the heat transfer coefficient and reduce the …

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 …

Multi-objective optimization of a bidirectional-ribbed microchannel based on CFD and NSGA-II genetic algorithm

G Wang, G Ding, R Liu, D Xie, Y Wu, X Miao - International Journal of …, 2022 - Elsevier
The bidirectional rib (BR) has been recognized as one effective heat transfer enhancement
technique for the microchannel heat sink (MCHS) since it can realize the heat transfer …