Measurement of the Sea Spray Droplet Size Distributions at High Winds

Abstract

Improved understanding of fundamental processes of turbulence and sea-spray interactions under very strong wind conditions. This project will develop cloud droplet probes and phase-Doppler anemometry for measuring size-segregated droplet concentrations at high wind speeds in the ABL. The data will be used for investigating droplet dynamics in the marine atmospheric boundary layer, characterizing the droplet surface flux source function, and determining the effect spray drops have on air-water surface exchange processes. A physically-based parameterization of droplet production in terms of wind/wave variables will be developed.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2001
Accession Number
ADA626692

Entities

People

  • Christopher W. Fairall
  • William E. Asher

Organizations

  • University of Washington

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Aircrafts
  • Boundaries
  • Boundary Layer
  • Hurricanes
  • Layers
  • Measurement
  • Measuring Instruments
  • Particle Size
  • Particles
  • Physics
  • Physics Laboratories
  • Production
  • Tropical Cyclones
  • Turbulence
  • Waves
  • Wind

Fields of Study

  • Environmental science

Readers

  • Aerosol Science/Aerosol Physics
  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Computational Modeling and Simulation