• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 58
  • 29
  • 29
  • 29
  • 29
  • 29
  • 27
  • 2
  • 2
  • 2
  • 2
  • Tagged with
  • 99
  • 99
  • 99
  • 22
  • 20
  • 16
  • 12
  • 10
  • 9
  • 9
  • 8
  • 8
  • 7
  • 7
  • 6
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

Numerical experimentation study on tropical cyclogenesis

Unknown Date (has links)
During the 1979 Atlantic hurricane season a tropical wave left the west coast of Africa and continued westward where satellite and ship observation indicated strengthening to a tropical depression from which Hurricane Frederic developed. This particular tropical disturbance has an interesting history. In its westward progression it intensified to hurricane strength lasting less than 24 hours followed by a weakening east of the Lesser Antilles. Continuing westward, this disturbance became extratropical over Southeast Cuba, but quickly reintensified to hurricane strength over Northwest Cuba, tracking through the warm Gulf waters and eventually making landfall near Mobile, Alabama. A number of experiments were carried out on a multi-level primitive equation (PE) model, a one-level PE model, and a higher resolution multi-level PE model (T63) in order to simulate the progression and intensification from a wave to a hurricane over a specified limited domain. Although previous experiments using this model with its comprehensive physical processes exhibit a reasonable predictive rate of success, the early experiments during this case study produced poor results. The most successful forecasts will be examined carefully and discussed entirely. There is strong indication that for mesoscale features a higher resolution model would achieve better results. / Typescript. / "Submitted to the Department of Meteorology in partial fulfillment of the requirements for the degree of Master of Science." / Advisor: T. N. Krishnamurti, Professor Directing Thesis. / Includes bibliographical references (leaves 165-167).
42

A comparative study of friction and numerical smoothing in a global model of atmospheric flow /

Ibrahim, Mostafa M. January 1977 (has links)
No description available.
43

A spectral baroclinic model including variable static stability /

Ettinger, Leon January 1972 (has links)
No description available.
44

L'impact de l'assimilation directe de taux de précipitation satellitaires dans un modèle météorologique

Roch, Michel. January 1986 (has links)
No description available.
45

Méthode rapide de calcul de la radiation infrarouge dans l'atmosphère et évaluation de son influence dans un modèle de prévision météorologique

Garand, Louis. January 1980 (has links)
No description available.
46

A simple atmospheric model on infinite domains /

Bartello, Peter. January 1984 (has links)
No description available.
47

Experiments with a spectral baroclinic model.

Shields, Philip Gordon January 1967 (has links)
No description available.
48

Modelling of cloud patterns using satellite photographs

Won, Thorne K. January 1974 (has links)
No description available.
49

On the prediction of surface southerly winds at Eilat (Israel).

Gabison, Raphael January 1972 (has links)
No description available.
50

Using ensemble data assimilation for predictability and dynamics /

Torn, Ryan. January 2007 (has links)
Thesis (Ph. D.)--University of Washington, 2007. / Vita. Includes bibliographical references (p. 173-185).

Page generated in 0.076 seconds