[HTML][HTML] Design modifications in micro pin fin configuration of microchannel heat sink for single phase liquid flow: A review

P Bhandari, KS Rawat, YK Prajapati, D Padalia… - Journal of Energy …, 2023 - Elsevier
Recent technological advancements have led to a drastic increase in heat flux dissipation,
which is a prime factor for lower efficiency and permanent failure. Therefore, cooling …

Computational parametric investigation of solar air heater with dimple roughness in S-shaped pattern

J Singh, VS Bisht, P Bhandari, K Kumar, J Singh… - International Journal on …, 2024 - Springer
A numerical investigation has been conducted to analyze the hydro-thermal characteristics
of a solar air heaters when its absorber plate has S-shaped pattern dimple roughness. This …

Influences of tip clearance on flow and heat transfer characterstics of open type micro pin fin heat sink

P Bhandari, YK Prajapati - International Journal of Thermal Sciences, 2022 - Elsevier
Microchannel heat sink without any tip clearance ie completely closed microchannels have
been focused and widely studied. In the present work, detailed comparative analysis has …

Thermal energy, process, and transport intensification-a brief review of literature in 2021 and prospects

L Cheng, L Chai, Z Guo - Heat Transfer Research, 2022 - dl.begellhouse.com
This review provides a brief literature survey recorded by the Web of Science (WoS) in 2021
on the studies of heat transfer enhancement (HTE), thermal energy, process, and transport …

[HTML][HTML] Thermo-hydraulic investigation of open micro prism pin fin heat sink having varying prism sides

P Bhandari, D Padalia, L Ranakoti, R Khargotra… - Alexandria Engineering …, 2023 - Elsevier
The current trend of miniaturization in many electronic devices, like computer processors,
high-speed servers, MEMS devices, etc., has shown augmented performance. Still, thermal …

Numerical investigations on the effect of multi-dimensional stepness in open micro pin fin heat sink using single phase liquid fluid flow

P Bhandari - International Communications in Heat and Mass …, 2022 - Elsevier
In present work, the square shaped micro pin fin configuration of microchannel heat sink has
been numerically investigated under different geometrical variation. Considering …

Influence of three dimensionality effects on thermal hydraulic performance for stepped micro pin fin heat sink

P Bhandari, YK Prajapati, A Uniyal - Meccanica, 2023 - Springer
Microchannel heat sink is one of the most prominent solutions for high heat flux dissipation
problem. In the present numerical study, thermo-hydraulic investigation has been carried out …

Numerical study of variable density and height flow guided pin fin in an open microchannel heat sink

Z Shi, X Lan, J Cao, N Zhao, Y Cheng - … Journal of Heat and Mass Transfer, 2024 - Elsevier
The rapid advancements in high power density electronics encounter challenges in thermal
management due to elevated heat flux and nonuniform temperature dispersion. In this work …

Experimental analysis of double layer microchannel heat sink with distinct fin configurations in upper and lower layers

A Maheswari, YK Prajapati, P Bhandari… - International Journal of …, 2024 - Elsevier
In the present experimental study, two distinct configurations of double layer microchannel
heat sinks (DL MCHS) are proposed. It consists of rectangular parallel channels in the …

Numerical study of the intensification of single-phase heat transfer in a sandwich-like channel using staggered miniature-pin fins

Z Gemici, M Budakli - Numerical Heat Transfer, Part A: Applications, 2024 - Taylor & Francis
This study presents the numerical analysis of single-phase forced convection heat transfer
and pressure drop during internal flow in a shallow, rectangular sandwich-like copper …