𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The velocity spectra in the stable surface layer

✍ Scribed by Osvaldo L. L. Moraes; Mario Epstein

Publisher
Springer
Year
1987
Tongue
English
Weight
330 KB
Volume
40
Category
Article
ISSN
0006-8314

No coin nor oath required. For personal study only.

✦ Synopsis

A simple model of the scaling parameter (fc) as a function of z/L for a stable surface layer is developed. This model is used to derive empirical forms for curves presented by Kaimal et al. (1972). Also obtained is the peak of the frequency and the maximum value of the logarithmic spectra as a function of Z/L.

πŸ“œ SIMILAR VOLUMES

The velocity spectra in the stable atmos
The velocity spectra in the stable atmospheric boundary layer
✍ Osvaldo L. L. Moraes πŸ“‚ Article πŸ“… 1988 πŸ› Springer 🌐 English βš– 406 KB

A model for the logarithmic spectra of velocity in the stable boundary layer is developed using the concept of local scaling. The resulting expressions for peak wavelength are in agreement with empirical data from Minnesota 1973. 7 Partially financed by CAPES and FINEP.

Spectra of velocity circulation in the s
Spectra of velocity circulation in the surface layer of the atmosphere
✍ B. M. Koprov; G. V. Azizyan; V. V. Kalugin πŸ“‚ Article πŸ“… 1988 πŸ› Springer 🌐 English βš– 379 KB

Measurements of the velocity circulation in the atmospheric surface layer can be used to infer information on atmospheric vorticity, a quantity of fundamental importance. In this paper, circulation is measured with an acoustic sensor. The instrument is described, and some results are given.

A note on the spectra of wind velocity c
A note on the spectra of wind velocity components in the surface layer
✍ V. Kr. ShΓ‘rΓ‘n; Sture Wickerts πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 305 KB

## Abstract Results of our recent investigation of spectral measurements of wind velocity in the surface layer are analysed in light of the hypothesis proposed by Kaimal __et al.__ (1972). It is confirmed that in the inertial subrange the spectra for all the three components and varying stability c