This paper presents a comprehensive review on heat transfer augmentation and pressure
loss reduction of compact heat exchanger (CHXs) by using interrupted surfaces in the form …

This current research is focused on sensitivity analysis and surrogate-based optimization of
solar air heater channel-types with three rows delta winglet pairs arranged in both Common …

A numerical and experimental study on the thermal–hydraulic performance of a solar
receiver heat exchanger (SRH) equipped with a newly designed longitudinal-vortex …

Experiments were carried out to investigate the performance of plane and curved winglet
(rectangular, trapezoidal and delta) vortex generators (VGs) with and without punched …

This paper proposes a novel configuration of two pairs of concave curved vortex generators
located beside each tube in a wavy fin-and-circle tube heat exchanger. The effect of the …

A three-dimensional CFD numerical simulation is successfully carried out on thermo-
hydraulic characteristics of a new smooth wavy fin-and-elliptical tube (SWFET) heat …

This study presents numerical computation results on laminar convection heat transfer in a
rectangular channel with a pair of rectangular winglets longitudinal vortex generator …

One of the challenges in the development of heat exchangers is to minimize their energy
consumption. This can be achieved by enhancing the heat transfer rate, which will boost the …

In present work, heat transfer enhancement and pressure loss penalty for fin-and-tube heat
exchangers with rectangular winglet pairs (RWPs) were numerically investigated in a …

The present study simulates the air flow through fin-tube type heat exchangers with
rectangular winglet pairs (RWP) of half the channel height as vortex generators (VG). The …