Roles of nanoparticles in oil lubrication
This review focused on the effects of nanoparticles on tribological performance in oil
lubrication. Specifically, chemical, physical, and morphological parameters of nanoparticles …
lubrication. Specifically, chemical, physical, and morphological parameters of nanoparticles …
[HTML][HTML] Nano-refrigerants and nano-lubricants in refrigeration: synthesis, mechanisms, applications, and challenges
Addressing global energy security and environmental concerns, the utilization of nano-
refrigerants and nano-lubricants has emerged as an innovative path for enhancing heat …
refrigerants and nano-lubricants has emerged as an innovative path for enhancing heat …
Performance evaluation of a refrigeration system using nanolubricant
AC Yilmaz - Applied Nanoscience, 2020 - Springer
This research presents the effects of copper (II) oxide (CuO) and copper/silver (Cu/Ag) alloy
nanoparticle incorporation on compressor oil (POE) of a vapor compression refrigeration …
nanoparticle incorporation on compressor oil (POE) of a vapor compression refrigeration …
A comprehensive review of fundamentals, preparation and applications of nanorefrigerants
OA Alawi, NAC Sidik, HA Mohammed - International Communications in …, 2014 - Elsevier
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 …
Nanorefrigerant is one kind of nanofluids. It has better heat transfer performance than …
Nanorefrigerant effects in heat transfer performance and energy consumption reduction: A review
OA Alawi, NAC Sidik, AS Kherbeet - International Communications in Heat …, 2015 - Elsevier
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 …
augmented by active and passive techniques. One of the passive techniques is the addition …
Condensation of nano-refrigerant inside a horizontal tube
In this paper, condensing pressure drop of refrigerant-based nanofluid inside a tube is
studied. Isobutene was selected as the base fluid while CuO nanoparticles were utilized to …
studied. Isobutene was selected as the base fluid while CuO nanoparticles were utilized to …
Experimental Investigation of Saturated Flow Boiling Heat Transfer to TiO2/R141b Nanorefrigerant
S Tazarv, M Saffar-Avval, F Khalvati… - Experimental Heat …, 2016 - Taylor & Francis
Heat transfer in two-phase flow boiling of a dilute mixture of TiO2 nanoparticles in R141b
base fluid in a smooth tube is investigated experimentally. Examining the obtained results …
base fluid in a smooth tube is investigated experimentally. Examining the obtained results …
The effects of nanolubricants on boiling and two phase flow phenomena: a review
OA Alawi, NAC Sidik, AS Kherbeet - International Communications in Heat …, 2016 - Elsevier
The study of nanorefrigerant boiling and two-phase flow phenomena is still very much in its
infancy. This research field poses many opportunities to study new frontiers but also gives …
infancy. This research field poses many opportunities to study new frontiers but also gives …
Thermodynamic properties of Al2O3 nanolubricants: Part 1—Effects on the two-phase pressure drop
L Cremaschi, AAM Bigi, T Wong… - Science and Technology …, 2015 - Taylor & Francis
In vapor compression cycles, a small portion of the oil circulates with the refrigerant
throughout the system components and penalizes the heat transfer as well as increases the …
throughout the system components and penalizes the heat transfer as well as increases the …
Synthesis of nano silica particle from silica sand and characterization of nano silica based R134a refrigerant
This paper presents the synthesis and characterization of a mixture of different percentages
of nano-silica with R134a as a refrigerant material. This work shows ways for enhancing the …
of nano-silica with R134a as a refrigerant material. This work shows ways for enhancing the …