Characteristics of air-sea interaction in surface and wave layers during cblast-low

  • Jielun Sun
  • , Sean Burns
  • , Larry Mahrt
  • , Dean Vickers
  • , Djamal Khelif
  • , Haflidi H. Jonsson

Research output: AbstractPaperpeer-review

Abstract

The characteristics of the air-sea interaction in the surface and wave layers from the coupled boundary layers air-sea transfer under low wind (CBLAST) main field campaign are described. As the wind travel much faster than the wave, the variation of the roughness length is relatively small and the momentum transfer is relatively constant with height. It indicates that the Monin-Obukhov (MO)-similarity theory may be applicable and the tower layer is within the surface layer. It was found that as the wave travels much faster than the wind such as swell, the momentum transfer can be upward, including a low-level jet.

Original languageEnglish
Pages873-876
Number of pages4
StatePublished - 2004
Event16th Symposium on Boundary Layers and Turbulence - Portland, ME, United States
Duration: Aug 9 2004Aug 13 2004

Conference

Conference16th Symposium on Boundary Layers and Turbulence
Country/TerritoryUnited States
CityPortland, ME
Period08/9/0408/13/04

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