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Proceedings Paper

Analysis of alcohol-water diffusion process using digital holographic interferometry
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Paper Abstract

In this paper, digital holographic interferometric method is proposed for the measurement of diffusion coefficient of alcohol in distilled water. The diffusion coefficient is measured directly from the phase difference of the interferograms. In addition to this the alcohol-water diffusion process is characterized by dimensionless parameters such as Schmidt number, Prandtl number, Lewis number and Reynolds number.

Paper Details

Date Published: 24 August 2015
PDF: 7 pages
Proc. SPIE 9660, SPECKLE 2015: VI International Conference on Speckle Metrology, 96600S (24 August 2015); doi: 10.1117/12.2196422
Show Author Affiliations
Shilpi Agarwal, Indian Institute of Technology Delhi (India)
Manoj Kumar, Indian Institute of Technology Delhi (India)
Varun Kumar, Indian Institute of Technology Delhi (India)
Chandra Shakher, Indian Institute of Technology Delhi (India)


Published in SPIE Proceedings Vol. 9660:
SPECKLE 2015: VI International Conference on Speckle Metrology
Fernando Mendoza Santoyo; Eugenio R. Mendez, Editor(s)

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