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Seasonal Variations of Wind Driven Mixing off Port Said, Egypt

Received: 13 August 2015     Accepted: 28 August 2015     Published: 9 September 2015
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Abstract

The wind contribution to the process of vertical mixing in the near surface oceanic layers is empirically, estimated at a deep station (500 m) off Port Said, Egypt. The dimensional less parameter Ru which scales wind contribution is greatest during summer with values as high as 0.6. Calculations show that wind stress over the sea surface generally has a significant role in the dynamical process of vertical turbulent mixing except during winter.

Published in Journal of Water Resources and Ocean Science (Volume 4, Issue 4)
DOI 10.11648/j.wros.20150404.11
Page(s) 54-58
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2015. Published by Science Publishing Group

Keywords

Vertical Mixing, Wind Stress, Wind Driven Mixing

References
[1] Lien, R. C., Greg, M. C., Observations of turbulence in a tidal beam and across a coastal ridge. Jour. Geophys. Res., vol. 106, pp. 4575-4591. 2001.
[2] Munka, W, Wunschb, C., Abysal Recipes II: Energetics of tidal and wind mixing, Jour. Deep sea Res., part 1, 45(12), pp. 1977-2010, 1998.
[3] Lee, H-C, Rosati, A., Spelman, M. J., Barotropic tidal mixing effects in a coupled climate model: Oceanic conditions in the Northern Atlantic, Ocean modeling, vol. 11, pp. 464-477.2006.
[4] Ly, L. N., Garwood, R. W., Numerical modeling of wave enhanced turbulence in the oceanic upper layer, Jour. Phys. Ocean., Vol. 56, pp. 473-483.2000.
[5] Sharaf El-Din, S. H., Eid, F. M., Saad, N. N., Alam El-Din, K. A., Elsharkawy, M. S., A numerical study of turbulent mixing parameters at the nile delta, north of the egyptian coast. Inter. Jour. Bio. Cons. Vol. 2 (12), pp. 422-428. 2010.
[6] Saad, N. N., Elsharkawy, M. S., Evaluation of some dynamical parameters at the central red sea during early summer. JKAU: Mar. Sci., vol. 21(1), pp. 115-122, 2010. DOI: 10. 4197/Mar. 21-1.6.
[7] Sharaf El-Din, S. H., Eid, F. M., Saad, N. N., Alam El-Din, K. A., Elsharkawy, M. S., Variation of turbulent mixing parameters at the Egyptian Mediterranean Coast. Inter. Jour. Bio. Cons. Vol. 2 (5), pp. 114-129. 2010.
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[9] Said, M. A., Variations of current, wind and water fluxes in the south –eastern Mediterranean off the Egyptian Coast during winter and spring seasons. Mahasagar, Vol. 27 (1), pp. 1-16.1994.
[10] Verspecht, F., Rippeth, T., Howrath, M., Souza, A., Simpson, J., Burchard, H., Processes impacting on stratification in a region of fresh water influence: application to Liverpool Bay, Jour. Geophys. Res. vol. 114, pp. 1-12. 2009.
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  • APA Style

    Sayed Sharaf El-Din, Mohamed Elsharkawy. (2015). Seasonal Variations of Wind Driven Mixing off Port Said, Egypt. Journal of Water Resources and Ocean Science, 4(4), 54-58. https://doi.org/10.11648/j.wros.20150404.11

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    ACS Style

    Sayed Sharaf El-Din; Mohamed Elsharkawy. Seasonal Variations of Wind Driven Mixing off Port Said, Egypt. J. Water Resour. Ocean Sci. 2015, 4(4), 54-58. doi: 10.11648/j.wros.20150404.11

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    AMA Style

    Sayed Sharaf El-Din, Mohamed Elsharkawy. Seasonal Variations of Wind Driven Mixing off Port Said, Egypt. J Water Resour Ocean Sci. 2015;4(4):54-58. doi: 10.11648/j.wros.20150404.11

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  • @article{10.11648/j.wros.20150404.11,
      author = {Sayed Sharaf El-Din and Mohamed Elsharkawy},
      title = {Seasonal Variations of Wind Driven Mixing off Port Said, Egypt},
      journal = {Journal of Water Resources and Ocean Science},
      volume = {4},
      number = {4},
      pages = {54-58},
      doi = {10.11648/j.wros.20150404.11},
      url = {https://doi.org/10.11648/j.wros.20150404.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wros.20150404.11},
      abstract = {The wind contribution to the process of vertical mixing in the near surface oceanic layers is empirically, estimated at a deep station (500 m) off Port Said, Egypt. The dimensional less parameter Ru which scales wind contribution is greatest during summer with values as high as 0.6. Calculations show that wind stress over the sea surface generally has a significant role in the dynamical process of vertical turbulent mixing except during winter.},
     year = {2015}
    }
    

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    AB  - The wind contribution to the process of vertical mixing in the near surface oceanic layers is empirically, estimated at a deep station (500 m) off Port Said, Egypt. The dimensional less parameter Ru which scales wind contribution is greatest during summer with values as high as 0.6. Calculations show that wind stress over the sea surface generally has a significant role in the dynamical process of vertical turbulent mixing except during winter.
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Author Information
  • University of Alexandria, Faculty of Science, Department of Oceanography, Alexandria, Egypt

  • National Institute of Oceanography and Fisheries, Physical Laboratory, Alexandria, Egypt

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