Zobrazeno 1 - 10
of 11
pro vyhledávání: '"V. O. Kakhiani"'
Autor:
K. I. Patarashvili, Z. J. Tsakadze, M. V. Kalashnik, V. O. Kakhiani, R. J. Chanishvili, J. I. Nanobashvili, M. A. Zhvania
Publikováno v:
Nonlinear Processes in Geophysics, Vol 13, Iss 2, Pp 231-235 (2006)
Here are presented the results of experimental and theoretical studies on a stability of zonal geostrophic flows in the rotating layer of the shallow water. In the experiments, a special apparatus by Abastumani Astrophysical Observatory Georgian Acad
Externí odkaz:
https://doaj.org/article/1be6a989354b4a94845809ecb3051c4b
Publikováno v:
Fluid Dynamics. 44:759-770
Free liquid oscillations (Poincare oscillations) in a rotating paraboloid are investigated theoretically and experimentally. Within the framework of shallow-water theory, with account for the centrifugal force, expressions for the free oscillation fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::344f9795487b2e80d469885e7f90dd5c
https://doi.org/10.1134/s0015462809050159
https://doi.org/10.1134/s0015462809050159
Publikováno v:
Izvestiya, Atmospheric and Oceanic Physics. 45:403-410
The results of laboratory modeling of geostrophic adjustment in a shallow-water layer in rotating paraboloid are presented. According to the Rossby-Obukhov theory, this process excites nonstationary wave and stationary vortex (geostrophic) components
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6318f281601d1ae1ced513bdbc231f90
https://doi.org/10.1134/s000143380904001x
https://doi.org/10.1134/s000143380904001x
Autor:
S. J. Tsakadze, L. Kh. Ingel, K. I. Patarashvili, J. I. Nanobashvili, M. A. Zhvania, V. O. Kakhiani, M. V. Kalashnik
Publikováno v:
Environmental Fluid Mechanics. 8:313-331
The structure of source–sink flow in a rotating shallow water layer is studied both theoretically and experimentally. Theoretical calculations are carried out in the framework of the nonlinear model of Ekman boundary layer based on the description
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc068fd5242d4e8395009b355391e7b5
https://doi.org/10.1007/s10652-008-9079-2
https://doi.org/10.1007/s10652-008-9079-2
Publikováno v:
Fluid Dynamics. 43:380-389
The process of establishment of the rigid-body rotation state in a liquid layer in a rotating paraboloid upon a sudden increase in its angular velocity is studied theoretically and experimentally. The theoretical study is performed within the framewo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa18a7635e510b5b91c5b7748379c42
https://doi.org/10.1134/s001546280803006x
https://doi.org/10.1134/s001546280803006x
Autor:
S. Dzh. Tsakadze, M. V. Kalashnik, K. I. Patarashvili, Dzh. I. Nanobashvili, M. A. Zhvaniya, V. O. Kakhiani
Publikováno v:
Fluid Dynamics. 41:224-236
The process of formation of azimuthal flows generated by a mass source-sink system in a shallow water layer on the surface of a rotating paraboloid is investigated theoretically and experimentally. The calculations are carried out within the framewor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81bb5cd77a1019fa2deb0b423f8feb1a
https://doi.org/10.1007/s10697-006-0036-9
https://doi.org/10.1007/s10697-006-0036-9
Autor:
P. P. Petashvili, O. I. Kvaratskhelia, A. K. Mayer, V. O. Kakhiani, L. V. Ksanfomality, V. P. Dzhapiashvili, A. N. Korol
Publikováno v:
Solar System Research. 36:341-347
The results of planetary observations performed with a new CCD detector are presented. The available firmware for collecting a great number of electronic images and the high quantum efficiency of the employed CCD make it possible to observe objects t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::111065010eb39d85f1198d7aebd67765
https://doi.org/10.1023/a:1019580523284
https://doi.org/10.1023/a:1019580523284
Autor:
A. K. Mayer, V. O. Kakhiani, L. V. Ksanfomaliti, P. P. Petashvili, A. N. Korol, O. I. Kvaratskheliya, V. P. Dzhapiashvili
Publikováno v:
Solar System Research. 35:190-194
December 1–3, 1999, observations of the planet Mercury were carried out at the Abastumani Astrophysical Observatory of the Republic of Georgia by the short exposure method with the aid of a charge-coupled device (CCD) camera. The materials of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bedf180b996edc77937eab9fb7d01307
https://doi.org/10.1023/a:1010470604354
https://doi.org/10.1023/a:1010470604354
Autor:
M. V. Kalashnik, Z. J. Tsakadze, J. I. Nanobashvili, V. O. Kakhiani, K. I. Patarashvili, M. A. Zhvania, R. J. Chanishvili
Here are presented the results of experimental and theoretical studies on a stability of zonal geostrophic flows in the rotating layer of the shallow water. In the experiments, a special apparatus by Abastumani Astrophysical Observatory Georgian Acad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ac33a11ffa7644c05ebf928d7c7613a
https://hal.archives-ouvertes.fr/hal-00302731
https://hal.archives-ouvertes.fr/hal-00302731
Autor:
V. O. Kakhiani, A. G. Totochava
Publikováno v:
Astronomische Nachrichten: A Journal on all Fields of Astronomy. 305:141-146
Test observations with the new two-channel photometer performed on the 125 cm telescope of Abastumani Observatory are described. Es werden Testbeobachtungen mit dem neuen Zweikanalphotometer des Observatoriums Abastumani, die am 125 cm-Teleskop durch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f53d4f9445ed0b7ef0ff7959d147fa32
https://doi.org/10.1002/asna.2113050309
https://doi.org/10.1002/asna.2113050309