Different heat transfer enhancers are reviewed. They are (a) fins and microfins,(b) porous
media,(c) large particles suspensions,(d) nanofluids,(e) phase‐change devices,(f) flexible …

By a porous medium we mean a material consisting of a solid matrix with an interconnected
void. We suppose that the solid matrix is either rigid (the usual situation) or it undergoes …

Nanofluids and porous inserts are two traditional methods of enhancing heat transfer.
Porous media improve heat transfer along with increasing the pressure drop. This study …

This work investigates heat transfer enhancement for a flow in a pipe or a channel fully or
partially filled with porous medium. The porous layer inserted at the core of the conduit …

The main purpose of this study is numerically investigating the flow and heat transfer of
nanofluid flow inside a microchannel with L-shaped porous ribs as well as studying the …

The magnetic field can serve as a proper controlling parameter for heat transfer and fluid
flow; it can be also employed to maximize the thermodynamic efficiency in various fields …

Efficiency improvements in systems are essential for reducing energy loss. One effective
approach involves utilizing micro-and nanoscale devices that outperform conventional …

This paper presents the thermal analysis of the underground transmission line, planned to
be installed in one of the Polish power plants. The computations are performed by using the …

According to the concept of heat transfer enhancement in the core flow, porous media with a
slightly smaller diameter to a tube are developed and inserted in the core of the tube under …

Effective thermal conductivity of composites of graphite foam infiltrated with phase change
materials (PCM) was investigated numerically and experimentally. Graphite foam, as a …