Pool boiling with high energy conversion efficiency is critical to steam generation,
electronics cooling, water purification, and other energy applications. Great efforts have …

The use of solar air heaters (SAH) for the collection and effective utilization of solar
radiations for thermal applications is widely reported in the literature. The current article …

In recent years, considerable effort has been dedicated to the development of highly efficient
thermoelectric generators for waste heat recovery and thermoelectric power generation. In …

The objective of this article is to study the work carried out in heat transfer augmentation
using active and passive techniques. A comprehensive summary of the work is highlighted …

In order to increase the performance of a heat exchanger flowing ethylene glycol (EG) and
water (W) mixtures, the effects of different twisted tapes on heat transfer and flow …

Improving heat transfer is a critical subject for energy conservation systems which directly
affects economic efficiency of these systems. There are active and passive methods which …

Applying nanofluids with modification in the structure have engrossed in fluid mechanics.
This utilization has demonstrated significant enhancement in heat exchangers performance …

Improving the performance of solar collectors has been recently a subject of intense
research because of its advantages such as a decrease in the size and cost of systems and …

Comprehensive understanding of how flow path geometry influences heat transfer and flow
characteristics is essential for designing effective heat exchange devices in supercritical …

Metallic inserts are well-recognized in modern research as efficient passive thermal
performance enhancement methods. However, only scarce studies examined conical rings …