Effect of dispersed particles on surface tension, wetting and spreading of nanofluids

AM Emelyanenko, LB Boinovich - Current Opinion in Colloid & Interface …, 2023 - Elsevier
The dispersion of small particles provides an inexpensive and convenient way to
significantly improve various functional properties of the base fluid. Nanodispersions can be …

Review of stability enhanced nanofluids prepared by one-step methods—heat transfer mechanism and thermo-physical properties

AA Albert, HS DG, PV - Chemical Engineering Communications, 2023 - Taylor & Francis
Nanofluids (NFs) are technologically important heat transfer fluids that are prepared by
suspending nanoparticles (NPs) of size less than 100 nm in the base fluids. NFs have been …

Surface tension of Ag NPs-rGO based hybrid nanofluids

G Huminic, A Huminic, A Vărdaru, C Fleacă… - Journal of Molecular …, 2023 - Elsevier
A novel type of hybrid nanoparticles/nanofluid is synthesized, characterized and prepared
by suspending silver nanoparticles (Ag) and reduced graphene oxide sheets (rGO) in water …

Enhanced amphoteric polymer filtration reducer with vinyl-functionalized nanosilica for high-salt and ultra-high temperature water-based drilling environments

LDW Djouonkep, B Xie, H Tao, J Chen, L Zhuo… - Geoenergy Science and …, 2024 - Elsevier
Exploring deep oil and gas reservoirs presents significant challenges for conventional
drilling fluids and their filter cakes due to high salinity and ultra-high temperatures. To …

The effect of SiO2 nanoparticles and surfactant on the wetting properties of an enzyme-based nanofluid as a liquid binder in the enzyme granulation process

M Azadi, F Hormozi, M Sanaei-Moghadam… - Powder Technology, 2023 - Elsevier
This study investigated the effect of SiO 2 nanoparticles and SDS surfactant on the wetting
properties of an enzyme-based liquid binder and granule size distribution in a fluidized bed …

Surface-tension change of graphene-based water nanofluid and its effects on heat-transfer process

W Du, J Ma, W Wang, L Zhang - Journal of Molecular Liquids, 2023 - Elsevier
Nanofluids with high thermal conductivities are gaining attention for heat-exchange
applications, particularly in boiling processes. Nanofluid heat-transfer efficiency is …

[HTML][HTML] The experimental study of the surface tension of titanium dioxide–ethylene glycol nanofluids

J Traciak, J Sobczak, G Żyła - Physica E: Low-dimensional Systems and …, 2023 - Elsevier
The paper summarizes the experimental study on the physical properties such as surface
tension and density of ethylene glycol based nanofluids containing titanium dioxide …

Improvement in the thermal conductivity and stability of rare-earth metal oxide nanofluids using the stabilizing action of nano CaCO3 in comparison with the stabilizing …

S Pugalenthi, J Devaraj, J Kadarkaraithangam… - Journal of Molecular …, 2023 - Elsevier
The stabilizing action of inorganic CaCO 3 nanoparticles to increase the thermal conductivity
of nanofluids containing nanoparticles of yttrium oxide (Y 2 O 3), zirconium oxide (ZrO 2) …

Entropy generation and exergy loss of R123-MWCNTs nanorefrigerant in flow condensation

R Kumar, DK Singh, S Chander - International Journal of Refrigeration, 2024 - Elsevier
This experimental study examines the entropy generation due to heat transfer and frictional
pressure and the exergy destruction during the condensation of an R123-MWCNTs nano …

Enhancing machining efficiency of Ti-6Al-4V through multi-axial ultrasonic vibration-assisted machining and hybrid nanofluid minimum quantity lubrication

RH Namlu, B Lotfi, SE Kılıç - Journal of Manufacturing Processes, 2024 - Elsevier
Abstract Ti-6Al-4V offers a balance of good strength with lightweight properties. Yet, Ti-6Al-
4V poses machining challenges, including low thermal conductivity, chemical adhesion to …