Accession Number : ADP009039

Title :   Size and Velocity Measurements of Sodium Aerosols in Neutral Atmosphere by a Phase Laser Doppler Method,

Corporate Author : TECHNICAL UNIV OF LISBON (PORTUGAL)

Personal Author(s) : Stefanini, J. ; Lambert, E. ; Marseille, J. ; Cognet, G.

Report Date : 23 JUL 1992

Pagination or Media Count : 4

Abstract : This report presents an utilization of laser measurement technique in the specific domain of sodium aerosols. More especially aerosols velocities and sizes were studied using Laser Doppler Velocimetry and Phase Doppler method. The difficulties encountered and synthesis of the experimental results obtained are detailed.

Descriptors :   *AEROSOLS, *SODIUM COMPOUNDS, *COALESCENCE, CONCENTRATION(COMPOSITION), FLOW FIELDS, ARGON, PARTICLE SIZE, MASS TRANSFER, QUANTITATIVE ANALYSIS, COMPARISON, FRANCE, ATMOSPHERIC MOTION, LASER VELOCIMETERS, AIR POLLUTION, TEMPERATURE CONTROL, FLUX DENSITY, SPATIAL DISTRIBUTION, GAS SURFACE INTERACTIONS.

Subject Categories : Inorganic Chemistry
      Atmospheric Physics
      Air Pollution and Control

Distribution Statement : APPROVED FOR PUBLIC RELEASE