Now-a-days fin-and-tube heat exchangers are employed in a wide variety of engineering
applications such as modern heat exchangers, automotive radiators, automotive air …

The present study focuses on passive thermal management of electronic devices using heat
sinks embedded with single or multiple phase change materials (PCMs). RT58, RT44 and n …

Spatial phase distributions for various flow patterns and two phase flow frictional pressure
drops of air–water flow in a horizontal helically coiled rectangular tube were experimentally …

Abstract Phase Change Materials (PCMs) are widely used as storage mediums in latent
thermal energy storage systems and are useful to tackle the inconsistencies in energy …

In this study, several unique tube configurations are designed and modeled to examine the
thermal and hydraulic performance of a helical tube heat exchanger (HTHE) experimentally …

In this study, experiments were conducted on helium flow within a compact helical tube heat
exchanger. High-temperature helium and deionized cooling water, flowing in opposite …

Entropy generation analysis is a key to evaluating heat transfer augmentation along with
pressure drop in enhanced heat exchangers. In the present study, entropy generation during …

There is a lack of well-verified models in the literature for the prediction of the frictional
pressure drop (FPD) in the helically coiled tubes at different conditions/orientations. In this …

This study investigates the thermal response of triplex-tube heat exchanger (TTHX) systems
and their simultaneous storage and recovery qualities using novel designs with multiple …

In this study, condensation heat transfer coefficients and frictional pressure drops of R-134a
inside a dimpled helically coiled tube are experimentally investigated. The inner tubes …