Experimental determination of change in the liquid layer thickness on the heated surface by confocal sensor

Dmitry Feoktistov, Sergey Misyura, Anastasia Islamova, Kseniya Batishcheva

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Abstract

Change of the distilled water layer thickness in time under the evaporation from stainless steel surface was studied experimentally. To register a change in the liquid layer thickness an experimental technique with the use of high-precision confocal method was developed. Change of the thickness of thin layers (less than 3 mm) in time is found to have a linear nature. At decreasing the thickness up to 0.5 mm, linear nature changes to the polynomial. It can be explained by the change in surface tension.

Original languageEnglish
Article number0011
JournalEPJ Web of Conferences
Volume159
DOIs
Publication statusPublished - 25 Oct 2017
Event14th All-Russian School-Conference of Young Scientists with International Participation on Actual Problems of Thermal Physics and Physical Hydrodynamics, AVTFG 2016 - Novosibirsk, Russian Federation
Duration: 22 Nov 201625 Nov 2016

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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