Soret vector for description of multicomponent mixtures

A Mialdun, M Bou-Ali, V Shevtsova - Scientific Reports, 2021 - nature.com
The Soret effect describes the transport of constituent species in multicomponent mixtures
that occurs due to a temperature gradient. This cross-coupling effect of heat and mass …

Determining diffusion, thermodiffusion and Soret coefficients by the thermogravitational technique in binary mixtures with optical digital interferometry analysis

B Šeta, J Gavalda, MM Bou-Ali, X Ruiz… - International Journal of …, 2020 - Elsevier
In the present work, interferometric unsteady state analysis of the thermogravitational
technique is for the first time attempted in a microcolumn. In this way, three transport …

Data quality assessment of Diffusion Coefficient Measurements in ternary mIXtures 4 (DCMIX4) experiment

A Mialdun, MM Bou-Ali, M Braibanti, F Croccolo… - Acta astronautica, 2020 - Elsevier
Thermodiffusion, which leads to a component separation in a mixture due to the thermal
gradient, still does not have an unambiguous microscopic picture. Therefore, experimental …

Thermodiffusion coefficients of water/ethanol mixtures for low water mass fractions

E Lapeira, MM Bou-Ali, JA Madariaga… - Microgravity Science and …, 2016 - Springer
The difficulty of measuring the thermodiffusion coefficients by optical properties of water-
ethanol binary mixtures of approximately 20 wt% of water has been highlighted by several …

Computational fluid dynamic evaluation of heat transfer enhancement in microchannel solar collectors sustained by alumina nanofluid

A Ahadi, S Antoun, MZ Saghir, J Swift - Energy Storage, 2019 - Wiley Online Library
Nanofluids have produced a wide range of researches for various cooling/heating purposes,
owing to the enhanced thermophysical properties they bring by suspending nanoparticles in …

Microgravity research conducted by Prof. JC Legros during parabolic flights: notes on a historical perspective

V Pletser - Microgravity Science and Technology, 2019 - Springer
This paper provides an historical perspective of the involvement of Prof. JC Legros in
microgravity research during aircraft parabolic flights. Prof. Legros conducted 27 …

Thermodiffusion Coefficient Analysis of n-Dodecane /n-Hexane Mixture at Different Mass Fractions and Pressure Conditions

I Lizarraga, MM Bou-Ali, C Santamaria - Microgravity Science and …, 2018 - Springer
In this study, the thermodiffusion coefficient of n-dodecane/n-hexane binary mixture at 25∘ C
mean temperature was determined for several pressure conditions and mass fractions. The …

Experimental Investigation of Thermal Diffusion in Binary and Ternary Hydrocarbon Mixtures

SA Mousavi - rshare.library.torontomu.ca
In a multi-component liquid mixture, the process of disassociation of the components
induced by thermal gradient is called thermal diffusion or Soret effect. This effect plays a …

Data quality assessment of Diffusion Coefficient Measurements in ternary mIXtures 4 (DCMIX4) experiment

M Aliaksandr, MM Bou-Ali, B Marco, C Fabrizio, E Ane… - 2020 - elib.sfu-kras.ru
Thermodiffusion, which leads to a component separation in a mixture due to the thermal
gradient, still does not have an unambiguous microscopic picture. Therefore, experimental …

[PDF][PDF] Transport coefficients of binary and ternary mixtures of DCMIX project

E Lapeira, MM Bou-Ali - cmm2017.sciencesconf.org
We present the thermodiffusion, molecular diffusion and Soret coefficients of several binary
and ternary mixtures of DCMIX project. All measurements were carried out at 25ºC and two …