In this paper, after a short review of the heat exchangers (HEX) types and applications with
different technologies was presented, a lot of parameters which mainly affect the thermal …

The air-side heat transfer performance of herringbone wavy fin-tube heat exchangers can be
improved by optimizing fin geometries and introducing perforations to the wavy fin. Based on …

In fin-and-tube heat exchangers (FTHEs), vortex generation is found as one of the promising
emerging passive technique for augmenting the rate of heat transfer on air-side. In the …

Three dimensional numerical simulations are carried out to explore the performance of
vortex generators in a plate fin heat exchanger. Rectangular and perforated wings are used …

Vortex generators are passive methods of heat transfer enhancement in any thermal system.
However, more research is needed to compare the effects of vortex generators having …

Results on the flow fields and thermal distribution in a rectangular channel heat exchanger
are provided in this paper. The baffling technique is used to enhance the performance of …

The performance of corrugated baffles inserted in a rectangular channel heat exchanger is
investigated. The fluid flows and thermal distribution are determined via numerical …

Heat exchangers are the most crucial device used in many processes & chemical industries,
power plants, and critical areas in engineering applications like refrigeration and air …

The present paper is a numerical investigation on the performance of perforated baffles in a
plate-fin heat exchanger. Two types of perforations are studied, namely the circular and …

In this article, an improved double‐pass solar air heater with multiple curved perforated
baffles is proposed; the solar air heater can enhance the heat transfer between air and heat …