Partekatu
Gorde erreferentzia
Izenburua
Digital Interferometry Applied to Thermogravitational TechniqueBeste instituzio
Université Libre de BruxellesBertsioa
Berrikusten dagoen preprinta
Eskubideak
© 2018 Springer Science Business Media B.V.Sarbidea
Sarbide irekiaArgitaratzailearen bertsioa
https://doi.org/10.1007/s12217-018-9632-7Non argitaratua
Microgravity Science and Technology Vol. 30. Nº 5. Pp. 635–641. October, 2018Lehenengo orria
635Azken orria
641Argitaratzailea
SpringerGako-hitzak
ThermodiffusionBinary mixtures
Thermogravitational microcolumn
Optical digital interferometry
Laburpena
In this work, we have applied Optical Digital Interferometry approach to thermogravitational micro-column technique. By the new analysis, we examine the entire height of the micro-column and determine ... [+]
In this work, we have applied Optical Digital Interferometry approach to thermogravitational micro-column technique. By the new analysis, we examine the entire height of the micro-column and determine the complete concentration profile inside. The measurements were carried out by two lasers with different wavelength λ = 633nm and λ = 470nm. The system was validated with binary subsystems of the THN-IBB-C12 ternary mixture at equal mass fractions. The results were compared with values of Benchmark Fontainebleau and they showed an excellent agreement. [-]
