Fin-and-tube heat exchangers are the mostly used heat exchangers for thermal energy
conversion with wide range of applications such as air conditioning, refrigeration …

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 …

The geometric shape of vortex generator (VG) is an important contributory factor to heat
transfer enhancement. In this paper, concave and convex curved delta winglet VGs in a …

The ever-growing interest in developing compact and more effective heat exchangers
necessitates the investigation of combined passive solutions. Despite the diverse related …

The thermal and fluid-flow characteristics of the rectangular-winglet, delta-winglet-upstream
(DWU), and delta-winglet-downstream (DWD) curved vortex generators (CVGs) are …

In this study, a new configuration of winglet longitudinal vortex generator (LVG) to enhance
heat transfer in rectangular channel is introduced. Furthermore, the effects of two new types …

Temperature is a critical factor in numerous equipment, industries, and daily life
applications. Heat exchangers are essential devices that help regulate and optimize this …

A three dimensional numerical simulation was performed to study the effect of the shape and
the angle of attack of the winglet vortex generator on the heat transfer and fluid flow …

The effect of different geometrical parameters of wavy and strip fins in a three-fluid plate-fin
compact heat exchanger on the condensation heat transfer in the middle heat exchanger …

The influence of longitudinal location of curved delta winglet vortex generator on the heat
transfer of a finned-tube heat exchanger is numerically studied. The vertical right-angled …