Nowadays, most refrigeration systems are based on vapor compression refrigeration cycle.
These systems have been extensively studied and improved until today, hence enhancing …

The heat transfer performance and energy consumption of various thermal devices may be
augmented by active and passive techniques. One of the passive techniques is the addition …

In this research the evaluation of performance of R600a vapour compression system was
investigated using CuO/Al2O3 hybrid nanolubricants. Three different hybrid nanolubricants …

Nanorefrigerant is a mixture of nanoparticles and pure refrigerant, which can increase heat
transfer characteristics in refrigeration and air conditioning equipment. The performance of …

Energy demand is one of major concern in vapour compression refrigeration system. To
overcome that problem and to consume less energy a new method of adopting …

The primary source of energy consumption in a vapour compression refrigeration system is
a compressor. The possibility of a reduction in the work of compression may leads to …

The dispersion of various nanoparticles in the compressor oils and refrigerants of vapour
compression refrigeration system are considered to be prospective method to enhance the …

Compression of vaporized refrigerant is the essential process of the refrigeration cycle which
is performed by using a compressor. The amount of power consumed by a refrigeration …

The purpose of the present experimental work is to investigate the performance (1 ton)
refrigeration system using nano-refrigerant. Nano-refrigerant is alumina (ɣ-Al2O3) …

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 …