In contemporary times, Helical tube heat exchangers (HTHXs) have gained significant
prominence in energy-related sectors, frequently finding application in industrial and …

Twisted tapes are used in thermal performance intensification of heat exchangers. The
present paper focuses on the last eleven years experimental and numerical studies of the …

A numerical analysis has been performed to investigate the flow structure and thermal
hydraulic performance of turbulent flow through circular tube equipped with twisted tapes …

The present article aims to investigate the Graetz-Nusselt problem for blood as a non-
Newtonian fluid obeying the power-law constitutive equation and flowing inside the …

In present survey, a numerical study of fluid flow and heat transfer in a solar parabolic trough
collector containing turbulence-inducing elements on wall of collector has been performed …

In this paper, heat transfer enhancement in a double pipe heat exchanger with a twisted
tape as a swirl generator in both sides is investigated numerically. The three-dimensional …

Herschel–Bulkley non-Newtonian fluid flow and heat transfer are commonly encountered in
chemical processing industries, such as pharmaceutical, food, oil, and gas industries. Unlike …

The thermal performance of energy preservation systems is greatly improved by increasing
miniaturization and boosting. These are imaginative (or Promethean) techniques to enhance …

The effects of eccentricity between the centers of helical screw tapes and tube on heat
transfer, friction factor and performance evaluation criteria are numerically studied in this …

Numerical simulations are used to analyze the thermal performance of turbulent flow inside
heat exchanger tube fitted with cross-cut twisted tape with alternate axis (CCTA). The design …