The popularity of the studies on improving the thermal properties of base fluids in thermal
engineering applications is considerably increasing day by day. Recently, many researchers …

Nowadays, nanorefrigerants have been focused across the globe to improve the heat
transfer characteristics of cooling units. Incorporating high thermal conductivity nanoparticles …

Ejector expansion refrigeration systems have gained prominence in the refrigeration sector,
providing much better thermodynamic performance than conventional refrigeration systems …

Nanorefrigerants are considered the most efficient heat transfer fluids for improving heat
transfer properties in the refrigeration and air conditioning equipment. For the first time in this …

This study explores the potential of utilizing waste heat from air conditioning systems, one of
the largest consumers of electrical energy. Currently, most of the waste heat generated by …

Due to the onset of depletion in fossil fuels, restrictive regulations on environmental issues,
and the ascent of energy prices, offering more efficient energy generation methods for …

This study was built on the basis of experimental results from a simple refrigeration system
using R134a as a refrigerant. Based on the real dimensions of the system and the …

Interactive influence of nanoparticle diameter, dp and volumetric fraction, φ on major
thermophysical characteristics of relative thermal conductivity, kr and dynamic viscosity, μr of …

Household refrigerator consumes more electrical energy compared to other appliances due
to the luxury life of peoples. Meanwhile, the demand for electrical energy is increasing …

There is a lack of research in the literature on the application of nanoparticles to different
cascade cycle configurations with environmental refrigerants in ultra-low temperature …