Experimental and Theoretical Investigations of Radiative Heat Exchange in the Surface Layers Above Seas and Oceans

Abstract

It is the purpose of the present paper to familiarize the reader with certain results of experimental measurements of the radiation balance and atmospheric emission at various altitudes above sea level, these measurements having been carried out in the Black Sea in 1961 and 1962. These measurements were undertaken to verify preliminary theoretical calculations based on the prevailing scientific conceptions of the emittance and absorptance of the basic substances within the composition of atmospheric air above seas and oceans. With regard to water vapor, this test was extremely necessary, since the contentions on which the calculations of the balance of the longwave infrared emission of the earth and of the atmosphere are based have been taken up to the present time primarily from laboratory rather than from natural studies. However, the natural investigations of these water-vapor absorption spectra in the region of atmospheric emission are carried out extremely infrequently because of the complexity involved. It is for this reason that the numerical values of the absorption coefficients derived from the laboratory studies are not sufficiently accurate.

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Document Details

Document Type
Technical Report
Publication Date
Apr 28, 1967
Accession Number
AD0660407

Entities

People

  • V. S. Samoilenko

Organizations

  • Air Force Systems Command

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Absorption
  • Absorption Coefficients
  • Black Sea
  • Blackbody Radiation
  • Coefficients
  • Heat Transfer
  • Measurement
  • Measuring Instruments
  • Meteorology
  • Moisture Content
  • Radiation
  • Sea Level
  • Spectra
  • Temperature Gradients
  • Thermal Conductivity
  • Water Vapor
  • Wind Velocity

Fields of Study

  • Environmental science

Readers

  • Oceanography.
  • Spectroscopy.
  • Systems Analysis and Design