There is a rapid movement towards miniaturization in the field of micro-electronics, medical,
defence, and space applications as well as an increase in thermal load density in the field of …

Thermal resistance and pumping power are two key metrics to evaluate the performance of
microchannel heat sinks. To reach their better performance, porous medium can serve as an …

The optimum design of the microchannel heat sinks needs to consider both the heat transfer
and pressure drop limitations of the microchannel. In this paper, a novel configuration of the …

In this work, an n-sided polygonal smoothed finite element method (nSFEM) using mean
value shape function for concave polygonal element coupled with the discrete phase model …

Flow rectification for Newtonian fluids remains challenging compared with that for non-
Newtonian fluids because the physical properties of Newtonian fluids are independent of the …

A numerical simulation is conducted to investigate the hydrothermal performance of
microchannel modified with bio-inspired fish scale type roughness structures on the hot …

Flow maldistribution significantly impacts the performance and operation of microchannel
heat sinks, which are extensively utilized across various industries. This study develops a …

The effects of nanoparticles (NPs) on heat transfer in extended surface channels have been
analyzed using a two-component (TC) model. The results show that unlike the single …

Overheating is the most important limiting factor for efficient performance of miniature
electronic devices. Porous microfluidic systems are recently introduced as a promising …

Neural network-based regression for effective parametric study of micro-pin fin heat sinks |
Physics of Fluids | AIP Publishing Skip to Main Content Umbrella Alt Text Umbrella Alt Text …