A new empirical model for accurate investigation of rheological behavior of MWCNT/oxide nanoparticles-engine oil hybrid nano-lubricants

M Rahmati, AA Tanha, SK Abolfazli - Tribology International, 2023 - Elsevier
One of the most fundamental properties of nanofluids is their viscosity. To determine the
viscosity of these fluids, many models based on experimental or theoretical studies have …

Tailoring the nuclear Overhauser effect for the study of small and medium-sized molecules by solvent viscosity manipulation

P Lameiras, JM Nuzillard - Progress in Nuclear Magnetic Resonance …, 2021 - Elsevier
The nuclear Overhauser effect (NOE) is a consequence of cross-relaxation between nuclear
spins mediated by dipolar coupling. Its sensitivity to internuclear distances has made it an …

Proposing a modified mechanism for determination of hydrocarbons dynamic viscosity, using artificial neural network

S Ahmadi, M Motie… - Petroleum Science and …, 2020 - Taylor & Francis
In this study, to have an accurate approximation of dynamic viscosity, radial basis function
artificial neural network (RBF-ANN) is employed and developed for normal alkanes. This is …

PvT properties of heptane, octane, nonane, decane, thiophene, and eugenol at temperatures between (313 and 363) K and pressures up to 25 MPa comparing three …

RP Mendo-Sánchez, A Pimentel-Rodas… - The Journal of Chemical …, 2024 - Elsevier
Compressed liquid densities (ρ) of heptane, octane, nonane, decane, thiophene, and
eugenol are reported in the temperature range from (313 to 363) K and pressures up to 25 …

Composition and property changes in oil dispersions after hydrothermal treatment of rock-forming minerals with hydrocarbon solvents

INI Zaidullin, AN Pitsenko, AG Safiulina… - … and Technology of …, 2018 - Springer
Group and elemental compositions and structures of hydrocarbon dispersions in super-
viscous oil resulting from steam and heat exposure at 140-190° C and 3-6 atm in the …

Experimental measurements and correlations of the compressed liquid densities for n-nonane+ cyclopentane

T Jia, J Yu - International Journal of Refrigeration, 2024 - Elsevier
Abstract Knowledge of the density of n-nonane+ cyclopentane plays an important role in the
design calculation, process simulation, and quality control of fuel industry. The liquid …

Simultaneous compressed liquid viscosity and density measurements of n-alkanes at temperatures between (291 and 353) K and pressures up to 50 MPa

RP Mendo-Sánchez, A Ruiz-Llamas… - The Journal of Chemical …, 2022 - Elsevier
Compressed liquid density (ρ) and dynamic viscosity (η) were simultaneously measured for
pure liquid n-alkanes (n-hexane, n-heptane, n-octane, n-nonane, and n-decane) in the …

PρT Properties of Systems Containing Thiophene with Nonane or Decane at Temperatures between (313.15 and 363.15) K and Pressures up to 25 MPa

RP Mendo-Sánchez, A Pimentel-Rodas… - Journal of Chemical & …, 2023 - ACS Publications
In this communication, new compressed liquid density (ρ) data for the binary mixtures of
(thiophene+ nonane) and (thiophene+ decane) are reported over the whole composition …

Densities and excess molar volumes of thiophene+ heptane and thiophene+ octane at temperatures between (313 K and 363) K and pressures up to 25 MPa using …

RP Mendo-Sánchez, A Pimentel-Rodas… - The Journal of Chemical …, 2024 - Elsevier
New compressed liquid densities (ρ) of thiophene+ heptane and thiophene+ octane are
reported in the temperature range from (313 to 363) K, with pressure up to 25 MPa. The …

Simultaneous viscosity and density measurements and modeling on liquid undecane, dodecane, tridecane, and tetradecane up to 50 mpa

A Ruiz-Llamas, A Pimentel-Rodas… - Journal of Chemical & …, 2022 - ACS Publications
In this study, simultaneous experimental measurements of dynamic viscosity and density of
four Newtonian liquids (undecane, dodecane, tridecane, and tetradecane) were performed …