1.
Wooldridge,
G. L. and E. L. McIntyre II (1986): The dynamics of the planetary boundary
layer over a heated mountain slope. Geofizika,
3, 3-21.
ABSTRACT:
The
thermal structures and airflows of upslope circulations over mountain slopes
were measured with temperature sondes on dualtheodolite tracked pilot and mylar superpressured balloons. Measurements were made during
the development period of morning hours and the quasi-stationary period of
early afternoon.
Upslope
flows began shortly after sunrise, and quickly became deeper and stronger. By
late morning, the flow field was fully established in a deep layer of a neutral
atmosphere.
The
potential temperature fields in vertical cross sections perpendicular to the
slopes were analyzed. Data were used to calculate the solenoidal energies
during periods of afternoon quasistationarity, up to heights of 800 meters above
the bases of the slopes. The kinetic energies and the vertical fluxes of
horizontal momentum computed for the flows over the same slopes for the same
periods determined that the upward vertical fluxes reached a maximum a few
hundred meters above the slope and decreased at higher elevations. The levels
of upward flux divergence of horizontal momentum coincided with the levels of
maximum solenoidal energy.
[PDF]
2.
Šinik,
N. (1986): One-dimensional spectral analysis of the eddy available potential
energy growth over a limited region. Geofizika,
3, 23-33.
ABSTRACT:
The
paper describes development processes on their energetic basis. A special emphasis
is given to the role of the eddy available potential energy, Ae arising out of zonal available
potential energy, AZ. The
process of energy transition C(AZ Ae) can
be estimated in the wave number domain by means of a cospectral function fn(H,T) of the isobaric surface height H and the temperature T. IN cases of baroclinic instability
prevalence, the fn(H,T), if determined along a
cross-sectional line over a limited region, may help the forecast of a given
eddy scale development, relevant for that region.
[PDF]
3.
Penzar,
ABSTRACT:
Some
characteristics of the probability density function in the form of a bounded
part of a parabola – especially the first two moments, the median, and
the intervals with the largest probabilities – are discussed. It is shown
that the median, as well as the mean, gives a poor
information on the location of the most frequent values, and that the variance
cannot be considered as a parameter of dispersion. The way of fitting the
function to the empirical histograms is briefly described. The results may be
useful in the statistical analysis of relative sunshine duration and cloudiness
data.
[PDF]
4.
Milošević,
A. (1986): Some properties of partial derivatives of the Love wave dispersion
function. Geofizika, 3, 49-62.
ABSTRACT:
The
paper is systematically presents how, by applying the implicit function
theorem, the problem of determining partial derivatives of the phase and group
velocities of the Love surface wave is reduced to the derivation of the
dispersion function with respect to independent variables. In addition to that,
two relations are derived which are valid among the partial derivatives of the
dispersion function of the Love wave phase velocity in a n+1 layered solid medium according to independent variables. It is
shown that these relations serve to check the numerical values of the partial
derivatives, and they can be used for checking computer programmes of the
linear inversion structure calculation.
[PDF]
5.
Kuzmić,
M. (1986): Wind curl vs variable eddy viscosity: A
ABSTRACT:
The influence
of different magnitudes of the vertically constant eddy viscosity, as well as
heterogeneity in the wind field, on the wind induced motions in the
[PDF]
6.
Limić,
N. and M. Orlić (1986): Objective analysis of geostrophic currents in the
ABSTRACT:
The first
results of the objective analysis of geostrophic currents in the
[PDF]