Spelling suggestions: "subject:"oceanatmosphere interaction"" "subject:"plantatmosphere interaction""
31 |
The fluxes of latent and sensible heat in the marine boundary layerPhelps, George Thomas 24 November 1970 (has links)
Measurements of the fluctuations of humidity, temperature
and velocity were made in the marine boundary layer. The humidity
fluctuations were measured with a Lyman-alpha humidiometer.
Temperature fluctuations were measured with a dry thermocouple
and a platinum resistance thermometer. Velocity fluctuations were
measured with a three component sonic anemometer. These measurements
were made from the Floating Instrument Platform (FLIP)
operated by the Scripps Institution of Oceanography near San Diego
in February, 1969 and during the Barbados Oceanographic and Meteorological
Expedition (BOMEX) in May 1969.
The data were processed by digital techniques and the various
spectra, cospectra and quadspectra between the velocities, humidity
and temperature were obtained. Integrals of the cospectra were
produced which allowed estimates of the fluxes of latent and sensible
heat to be made.
The normalized spectra of humidity fluctuations in San Diego
and BOMEX have similar shapes. The normalized cospectra between
vertical velocity and humidity in San Diego and BOMEX have similar
shapes. Universal forms for the normalized humidity spectrum and
the normalized cospectrum between vertical velocity and humidity
may exist.
The normalized spectra of the temperature fluctuations in San
Diego and BOMEX have different shapes. The differences in shapes
may be related to stronger radiation effects during BOMEX than in
San Diego. The normalized cospectra between vertical velocity and
temperature in San Diego and BOMEX also have different shapes. It
is probable that a universal form does not exist for the normalized
temperature spectrum or for the normalized cospectrum between
vertical velocity and temperature.
Directly measured values of the latent and sensible heat fluxes
were used to test the validity of the bulk aerodynamic method of predicting
the latent and sensible heat fluxes from the mean wind speed
and mean air-sea humidity or temperature differences. The limited
results from San Diego indicate that the sensible heat flux may probably
be predicted from the mean wind speed and the mean air-sea
temperature difference in temperate regions. The bulk aerodynamic
method was not useful for predicting the sensible heat flux in BOMEX.
The observed values for the sensible heat flux were much larger than
would be predicted. The latent heat flux could be predicted from the
mean wind speed and the mean air-sea absolute humidity difference
with a probable error of less than 20%.
The validity of the formula developed by Bowen (1926) for predicting
the Bowen ratio (sensible heat flux/latent heat flux) was tested
with directly measured values of the Bowen ratio. It was found that
in San Diego the Bowen ratio could be predicted with a probable error
of 15%. The Bowen ratio predicted for BOMEX was too low by a factor
of two or more.
The ability to predict the Bowen ratio from the ratio of the
temperature fluctuations to the humidity fluctuations in the 0.05-0.1
Hz range was investigated. The method predicted the Bowen ratio
with a probable error of 15% in San Diego and 20% in BOMEX. / Graduation date: 1971
|
32 |
A statistical study of winds and sea water temperatures during Oregon coastal upwellingFisher, Carl W. 29 May 1969 (has links)
Graduation date: 1970
|
33 |
Numerical studies of mesoscale eddies using quasigeostrophic and primitive equation ocean modelsBatteen, Mary L. 30 April 1984 (has links)
The dynamical role of mesoscale eddies in the ocean general
circulation is investigated using eddy-resolving quasigeostrophic
(QG) and primitive equation (FE) models which are parametrically
identical. The results of both QG and FE numerical
experiments in mid-latitude, rectangular ocean basins are
systematically intercompared and extensively analyzed in terms
of basic quantities: energetics, relative and potential vorticity, and eddy momentum and heat transports.
Although overall the analyses show that the results are
fairly similar between the two models, a closer examination
reveals some significant differences. Most of these differences
are due to the presence of Kelvin waves along the lateral boundaries
of the PE model. These waves are the main source for
mean and eddy divergent kinetic energy. Further model parameter
studies are needed to determine whether the presence of these
Kelvin waves is due to numerics, physics, or a combination of
the two, and if the two-day sampling rate commonly used for
obtaining eddy statistics significantly aliases these high
frequency waves. / Graduation date: 1984
|
34 |
Convective momentum transport over the tropical Pacific /Carr, Matthew Tobias. January 2001 (has links)
Thesis (Ph. D.)--University of Washington, 2001. / Vita. Includes bibliographical references (leaves 114-120).
|
35 |
Wave-mean-flow interaction and the annular mode /Lorenz, David Joseph. January 2003 (has links)
Thesis (Ph. D.)--University of Washington, 2003. / Vita. Includes bibliographical references (p. 77-80).
|
36 |
Recent interdecadal variations in the tropical atmosphere : evidence and idealized GCM simulations /Gong, Xiaofeng, January 1998 (has links)
Thesis (Ph. D.)--University of Oklahoma, 1998. / Includes bibliographical references (leaves 215-221).
|
37 |
The peculiar behavior of baroclinic waves during the midwinter suppression of the Pacific storm track /Yin, Jeffrey Hiapo. January 2002 (has links)
Thesis (Ph. D.)--University of Washington, 2002. / Vita. Includes bibliographical references (leaves 115-118).
|
38 |
A study of dissolved gaseous oxygen and nitrogen fluxes in the upper oceanMcNeil, Craig Logan 31 August 2015 (has links)
Graduate
|
39 |
Past air-sea interactions off Southern California as revealed by coastal tree-ring chronologiesDouglas, Arthur V. (Arthur Vern) 1947- January 1973 (has links)
No description available.
|
40 |
A validation study of bubble mediated air-sea gas transfer modelingLeifer, Ira 12 1900 (has links)
No description available.
|
Page generated in 0.1211 seconds