Results 171 to 180 of about 26,913 (214)
Some of the next articles are maybe not open access.
On the estimation of atmospheric turbulence statistical characteristics
2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC), 2009Recent works on adaptive optics (AO) systems have shown that the knowledge of static and dynamic characteristics of the atmospheric turbulence can be exploited to improve the performances of the AO control system. Then, motivated by the importance of an effective control for compensating the atmospheric turbulence effect and thus improving the real ...
BEGHI, ALESSANDRO +2 more
openaire +2 more sources
2008
This book, authored by a well-known researcher and expositor in meteorology, focuses on the direct link between molecular dynamics, turbulence theory, fluid mechanics and non equilibrium statistical mechanics, it is relevant to the fields of applied mathematics, physics and atmospheric sciences, and focuses on fluid flow and turbulence, as well as on ...
openaire +1 more source
This book, authored by a well-known researcher and expositor in meteorology, focuses on the direct link between molecular dynamics, turbulence theory, fluid mechanics and non equilibrium statistical mechanics, it is relevant to the fields of applied mathematics, physics and atmospheric sciences, and focuses on fluid flow and turbulence, as well as on ...
openaire +1 more source
2010
Based on his 40+ years of research and teaching, John Wyngaard's textbook is an excellent up-to-date introduction to turbulence in the atmosphere and in engineering flows for advanced students, and a reference work for researchers in the atmospheric sciences. Part I introduces the concepts and equations of turbulence.
openaire +1 more source
Based on his 40+ years of research and teaching, John Wyngaard's textbook is an excellent up-to-date introduction to turbulence in the atmosphere and in engineering flows for advanced students, and a reference work for researchers in the atmospheric sciences. Part I introduces the concepts and equations of turbulence.
openaire +1 more source
A Spectrum of Refractive Turbulence in the Turbulent Atmosphere
Journal of Modern Optics, 1990Abstract An analytic approximation to the optical refractive-index spectrum of atmosphere turbulence is presented.
openaire +1 more source
Holography through the Atmospheric Turbulence
1972It is well known that the velocity of propagation of an e.m. wave in the vacuum is c = 3 108 m/sec.
openaire +2 more sources
Turbulence in the Atmospheric Boundary Layer
The Physics of Fluids, 1967The specific features of atmospheric boundary-layer turbulence are described. The small-scale properties of atmospheric turbulence depend very little on the peculiarities of its large-scale components and obey approximately the laws of locally isotropic turbulence. It is shown that turbulence is locally axisymmetric in respect to the vertical direction
openaire +2 more sources
Spectrum of Atmospheric Turbulence
Nature, 1951DR. E. C. S. MEGAW1 opens his valuable contribution to this subject with a challenging remark. He says, “knowledge of the average properties of turbulence in the free atmosphere is almost totally lacking”. Actually, so many meteorologists have published observations that it would be impossible here to give an adequate list of them. As long ago as 1926,
openaire +1 more source
Generalizing Monin-Obukhov Similarity Theory (1954) for Complex Atmospheric Turbulence
Physical Review Letters, 2023Ivana Stiperski, Marc Calaf
exaly