Numerical simulation of infrared radiation absorption for diagnostics of gas-Aerosol medium by remote sensing data

O. K. Voitsekhovskaya, O. V. Egorov, D. E. Kashirskii, O. V. Shefer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Calculated absorption spectra of the mixture of gases (H2O, CO, CO2, NO, NO2, and SO2) and aerosol (soot and Al2O3), contained in the exhausts of aircraft and rocket engines are demonstrated. Based on the model of gas-Aerosol medium, a numerical study of the spectral dependence of the absorptance for different ratios of gas and aerosol components was carried out. The influence of microphysical and optical properties of the components of the mixture on the spectral features of absorption of gas-Aerosol medium was established.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
PublisherSPIE
Volume9680
ISBN (Print)9781628419085
DOIs
Publication statusPublished - 2015
Event21st International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics - Tomsk, Russian Federation
Duration: 22 Jun 201526 Jun 2015

Other

Other21st International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
CountryRussian Federation
CityTomsk
Period22.6.1526.6.15

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Keywords

  • absorption spectrum
  • aerosol
  • combustion product
  • Engine exhaust
  • gas

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Voitsekhovskaya, O. K., Egorov, O. V., Kashirskii, D. E., & Shefer, O. V. (2015). Numerical simulation of infrared radiation absorption for diagnostics of gas-Aerosol medium by remote sensing data. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 9680). [968054] SPIE. https://doi.org/10.1117/12.2206009