Due to the necessity of performing thermal operations, heat exchangers are widely
employed in many different areas. The heat transfer and fluid flow within a spiral double …

Various engineering applications, such as heat exchangers, air conditioning systems,
chemical reactors, and refrigeration systems, make use of enhanced heat transfer surfaces …

This study investigates the heat transfer, thermal hydraulic performance, and entropy
generation of turbulent flow in a horizontal double pipe heat exchanger. The heat exchanger …

Heat exchangers are widely used in various applications, including heating and cooling
systems. Adding nanoparticles to the base working fluid can enhance the fluid's …

This research explores the thermo-hydraulic efficiency and entropy generation
characteristics of an innovative hybrid nanofluid (GO+ MXene/EG+ water) flowing through a …

This work critically evaluates hydrothermal behavior inside the slinky-type horizontal
borehole heat exchanger with turbulator. The employed turbulator is the spiral twisted tape …

In order to reduce size and cost, the heat transfer (HT) capacity of conventional heat
exchanger (HE) must be increased. Addition of nanoparticles (NPs) into parent fluids is a …

An advanced numerical investigation was conducted on a tubular heat exchanger utilizing
CuO-water nanofluid between 0.01% and 0.04% volume fraction to elucidate enhancements …

Heat energy conservation is essential in all aspects. Various sectors, such as HVAC
(Heating, Ventilation, and Climate control), Chemical treatment, Thermoelectric plants, and …

Nanofluids have gained attention in recent years as a practical solution for enhancing
thermal system performance. However, conjoint enhancement methods, such as fins and …