Large-Eddy Simulations of Tropical Convective Systems, the Boundary Layer, and Upper Ocean Coupling

Abstract

Investigate tropical convection and upper ocean circulations on scales from 100 m to 200 km. Elucidate specifically how the ocean mixed layer responds to forcing from atmospheric convection such as wind and precipitation, and thus how surface fluxes depend on the history of convective events. Perform high-resolution coupled atmosphere-ocean numerical model simulations, whose fidelity is a benchmark for operational models and parameterizations. Insights gained from these simulations will be used to improve parameterizations used in operational scale models, and to refine hypotheses in collaboration with investigators working on observational field studies in the Indian and West Pacific Oceans.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2013
Accession Number
ADA598121

Entities

People

  • Eric D. Skyllingstad
  • Simon P. de Szoeke

Organizations

  • Oregon State University

Tags

Communities of Interest

  • Air Platforms
  • Ground and Sea Platforms
  • Space

DTIC Thesaurus Topics

  • Atmospheric Sciences
  • Boundaries
  • Boundary Layer
  • Convection
  • Couplings
  • Heat Energy
  • Heat Flux
  • High Resolution
  • Large Eddy Simulation
  • Latent Heat
  • Layers
  • Meteorology
  • Oceans
  • Sea Surface Temperature
  • Simulations
  • Surface Temperature
  • Three Dimensional

Fields of Study

  • Environmental science

Readers

  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers