A new equation relating the viscosity Arrhenius temperature and the activation energy for some Newtonian classical solvents

A Messaâdi, N Dhouibi, H Hamda… - Journal of …, 2015 - Wiley Online Library
In transport phenomena, precise knowledge or estimation of fluids properties is necessary,
for mass flow and heat transfer computations. Viscosity is one of the important properties …

Contribution to modeling the viscosity Arrhenius-type equation for some solvents by statistical correlations analysis

RB Haj-Kacem, N Ouerfelli, JV Herráez, M Guettari… - Fluid Phase …, 2014 - Elsevier
Estimation and knowledge of transport properties of fluids are essential for heat and mass
flow. Viscosity is one of the important properties which are affected by temperature and …

Numerical simulation of nanofluids for improved cooling efficiency in a 3D copper microchannel heat sink (MCHS)

L Snoussi, N Ouerfelli, KV Sharma… - … and Chemistry of …, 2018 - Taylor & Francis
In this paper, laminar nanofluid flow in 3D copper microchannel heat sink (MCHS) with
rectangular cross section, and a constant heat flux, has been treated numerically using the …

Natural convection heat transfer in a nanofluid filled U-shaped enclosures: numerical investigations

L Snoussi, N Ouerfelli, X Chesneau… - Heat Transfer …, 2018 - Taylor & Francis
In the present work, enhancement of convective heat transfer rate in three-dimensional U-
shaped enclosures using nanofluids is numerically investigated. Two different types of …

Experimental and theoretical evaluation of interactions in liquid mixtures consisting bio-based solvent and 2-alkoxyethanols through viscometric study

P Devi, P Rani, N Kumar, J Kataria - Journal of Molecular Liquids, 2023 - Elsevier
Viscometric properties provide a deep and meaningful insight of the various interactions
taking place in binary liquid mixtures. Recently, bio-based solvents have been either …

Investigation of the rheological properties of waste and pure lube oils

MT Ghannam, MYE Selim, MAM Khedr, NAGB Taleb… - Fuel, 2021 - Elsevier
In this study, the rheological characteristics of the waste and pure lube oils were investigated
experimentally. Studying these characteristics are useful for understanding the behavior of …

The study of viscosity-temperature dependence and activation energy for palm oil and soybean oil

E Ike - Global Journal of Pure and Applied Sciences, 2019 - ajol.info
In fluid transport, precise knowledge or estimation of fluids behaviour is very necessary, for
mass flow and heat transfer computations. In this study, physicochemical analysis of palm oil …

Viscosity Arrhenius parameters correlation: extension from pure to binary fluid mixtures

RB Haj-Kacem, N Ouerfelli… - Physics and Chemistry of …, 2015 - Taylor & Francis
Knowledge of fluids' physicochemical properties is mandatory for the design and
optimisation of industrial processes and products. A data quantity of most importance, in this …

Viscosity Arrhenius activation energy and derived partial molar properties in methanol + N,N-dimethylacetamide binary mixtures at temperatures from 303.15 K to …

H Salhi, M Dallel, Z Trabelsi, NO Alzamil… - … and Chemistry of …, 2015 - Taylor & Francis
Excess properties calculated from literature values of experimental density and viscosity in
N, N-dimethylacetamide+ methanol binary mixtures (from 303.15 K to 318.15 K) can lead us …

Viscosity Arrhenius activation energy and derived partial molar properties in N, N-Dimethylacetamide+ water binary mixtures at temperatures from 298.15 to 318.15 K

D Das, A Messaâdi, N Dhouibi, N Ouerfelli… - … and Chemistry of …, 2013 - Taylor & Francis
Calculation of excess properties in N, N-dimethylacetamide+ water binary mixtures at
(298.15, 308.15 and 318.15) K from experimental density, viscosity and sound velocity …