Recently scientists used nanoparticles in refrigeration systems because of theirs remarkable
improvement in thermo-physical, and heat transfer capabilities to enhance the efficiency and …

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

In this paper, thermal conductivity and viscosity of the Al 2 O 3/polyalkylene glycol (PAG) 46
nanolubricants for 0.05 to 1.0% volume concentrations at temperatures of 303.15 to 353.15 …

The study of refrigerant-based nanofluid boiling and two-phase flow phenomena is still in its
infancy. This field of research provides many opportunities to study new frontiers but also …

Nanorefrigerants are a special type of nanofluids which are mixtures of nanoparticles and
refrigerants and have a broad range of applications in diverse fields for instance …

Nanorefrigerants and nanolubricants are formed when nanoparticles are dispersed in
refrigerant/lubricant based. The use of nanorefrigerants or refrigerant with nanolubricant …

The objective of this paper is to investigate the effect of nanoparticle on the frictional
pressure drop characteristics of refrigerant-based nanofluid flow boiling inside a horizontal …

This paper presents experimental and theoretical findings on the effect of polyolester oil-
based multiwalled carbon nanotube nanolubricant on both the heat dissipation in the …

In order to improve the refrigeration system performance, researchers are introduced
nanorefrigerants and nanolubricants in the recent development of HVAC system. However …

Nanofluids attract researchers in many ways for their enhanced heat transfer properties.
Nanorefrigerant is one kind of nanofluids. It has better heat transfer performance than …