Application of the structured laser illumination to planar optical diagnostics of the flows with nonuniform density

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Application of the structured laser illumination to planar optical diagnostics of the flows with nonuniform density. / Sharaborin, D.; Tolstoguzov, R.; Frolova, E.

In: Journal of Physics: Conference Series, Vol. 1421, No. 1, 012051, 30.12.2019.

Research output: Contribution to journal › Conference article › peer-review

BibTeX

@article{cb8fcd503ffe41ed8886a5e145a3e20c,

title = "Application of the structured laser illumination to planar optical diagnostics of the flows with nonuniform density",

abstract = "The aim of this work was to develop a method of panoramic optical diagnostics of the inhomogeneity of the density field in stratified flows based on the registration of the distribution of the Rayleigh scattering intensity using structured laser radiation. Several approaches have been implemented for organizing spatial modulation of laser illumination, intended for use with various values of the incident radiation energy density. To test the processing and reconstruction algorithms of the experimental data, a series of measurements was carried out using the method of planar laser-induced fluorescence. The distribution of local density in a jet of carbon dioxide flowing into atmospheric air was measured experimentally using a method based on the registration of Rayleigh scattering.",

author = "D. Sharaborin and R. Tolstoguzov and E. Frolova",

year = "2019",

month = dec,

day = "30",

doi = "10.1088/1742-6596/1421/1/012051",

language = "English",

volume = "1421",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

note = "15th International Conference on Optical Methods of Flow Investigation, OMFI 2019 ; Conference date: 24-06-2019 Through 28-06-2019",

}

RIS

TY - JOUR

T1 - Application of the structured laser illumination to planar optical diagnostics of the flows with nonuniform density

AU - Sharaborin, D.

AU - Tolstoguzov, R.

AU - Frolova, E.

PY - 2019/12/30

Y1 - 2019/12/30

N2 - The aim of this work was to develop a method of panoramic optical diagnostics of the inhomogeneity of the density field in stratified flows based on the registration of the distribution of the Rayleigh scattering intensity using structured laser radiation. Several approaches have been implemented for organizing spatial modulation of laser illumination, intended for use with various values of the incident radiation energy density. To test the processing and reconstruction algorithms of the experimental data, a series of measurements was carried out using the method of planar laser-induced fluorescence. The distribution of local density in a jet of carbon dioxide flowing into atmospheric air was measured experimentally using a method based on the registration of Rayleigh scattering.

AB - The aim of this work was to develop a method of panoramic optical diagnostics of the inhomogeneity of the density field in stratified flows based on the registration of the distribution of the Rayleigh scattering intensity using structured laser radiation. Several approaches have been implemented for organizing spatial modulation of laser illumination, intended for use with various values of the incident radiation energy density. To test the processing and reconstruction algorithms of the experimental data, a series of measurements was carried out using the method of planar laser-induced fluorescence. The distribution of local density in a jet of carbon dioxide flowing into atmospheric air was measured experimentally using a method based on the registration of Rayleigh scattering.

UR - http://www.scopus.com/inward/record.url?scp=85078233922&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1421/1/012051

DO - 10.1088/1742-6596/1421/1/012051

M3 - Conference article

AN - SCOPUS:85078233922

VL - 1421

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012051

T2 - 15th International Conference on Optical Methods of Flow Investigation, OMFI 2019

Y2 - 24 June 2019 through 28 June 2019

ER -

ID: 23244783