Research progress on structural optimization design of microchannel heat sinks applied to electronic devices

X Zhang, Z Ji, J Wang, X Lv - Applied Thermal Engineering, 2023 - Elsevier
As the miniaturization of electronic devices continues and the heat flux increases rapidly,
thermal management techniques are facing serious challenges. Microchannel heat sinks …

Review on bubble dynamic of subcooled flow boiling-part a: Research methodologies

G Yang, W Zhang, M Binama, J Sun, W Cai - International Journal of …, 2023 - Elsevier
Bubble dynamics is a crucial means to study the heat transfer characteristics of subcooled
flow boiling. However, the small size, complex behavior, as well as difficult-to-measure …

Numerical simulation of flow boiling heat transfer in microchannel with surface roughness

Y Guo, CY Zhu, L Gong, ZB Zhang - International Journal of Heat and Mass …, 2023 - Elsevier
In order to investigate the effect of surface roughness on the thermal-hydraulic performance
of flow boiling in the microchannel, the surface with random roughness is generated by the …

Topology optimization of thermal cloak using the adjoint lattice Boltzmann method and the level-set method

JW Luo, L Chen, ZH Wang, WQ Tao - Applied Thermal Engineering, 2022 - Elsevier
This paper presents a topology optimization (TO) method for thermal cloak design based on
the adjoint lattice Boltzmann method and the level-set method. The gradient-type TO method …

Lattice Boltzmann study of bubble dynamic behaviors and heat transfer performance during flow boiling in a serpentine microchannel

C Zhang, L Chen, F Qin, L Liu, WT Ji, WQ Tao - Applied Thermal …, 2023 - Elsevier
Understanding the flow boiling process in a serpentine microchannel with U-bends is very
important to its design and application in practice. In this study, a hybrid thermal multiphase …

Numerical investigation of flow boiling heat transfer in manifold microchannels

Y Yuan, L Chen, C Zhang, X Li, WQ Tao - Applied Thermal Engineering, 2022 - Elsevier
The manifold microchannel (MMC) has drawn much attention due to its excellent convective
heat transfer performance. Flow boiling in MMC can reach high heat transfer coefficient …

An LBM study of multichannel flow boiling for electronic thermal management coupling flow instability mitigation

J Chen, D Shi, SA Khan, K Dong, AM Abd Allah… - Applied Thermal …, 2024 - Elsevier
The rising heat dissipation requirement on electronic devices urges a more efficient and
energy-saving cooling strategy to keep the equipment operating within a safe temperature …

Field trap effect on pool boiling enhancement in a non-uniform electric field: A numerical study

JD Yao, Y Zhang, XP Luo, K Luo, J Wu, HL Yi - Physics of Fluids, 2023 - pubs.aip.org
In this paper, the effect of a non-uniform electric field on pool boiling is investigated by using
the pseudopotential lattice Boltzmann model and the leaky dielectric model. The focus of the …

Analysis of droplet behavior and breakup mechanisms on wet solid surfaces

Y Shiri, SMJS Sabour - Physics of Fluids, 2023 - pubs.aip.org
The behavior and dynamics of droplet spreading are pivotal phenomena that exert a
profound influence on numerous scientific disciplines, technological advancements, and …

Lattice Boltzmann mesoscopic study of effects of corrosion on flow boiling heat transfer in microchannels

C Zhang, L Chen, Z Wang, F Qin, Y Yuan, L Liu… - Applied Thermal …, 2023 - Elsevier
The robustness of boiling heat transfer performance is crucial for the long-term applications,
and it is necessary to understand the influence of corrosion on flow boiling heat transfer. In …