Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Valdettaro, L"'
This work deals with Direct Numerical Simulations (DNS) and Large Eddy Simulations (LES) of turbulent gravity currents, performed by means of a Discontinuous Galerkin (DG) Finite Element method. In particular, a DG-LES approach in which the filter op
Externí odkaz:
http://arxiv.org/abs/1612.07522
Autor:
Rieutord, M., Valdettaro, L.
We investigate the properties of forced inertial modes of a rotating fluid inside a spherical shell. Our forcing is tidal like, but its main property is that it is on the large scales. Our solutions first confirm some analytical results obtained on a
Externí odkaz:
http://arxiv.org/abs/0909.3922
We study the first steps of ice formation in fresh water turbulent convection (frazil ice regime). We explore the sensitivity of the ice formation process to the set of non-dimensional parameters governing the system. We model the mixture of ice crys
Externí odkaz:
http://arxiv.org/abs/physics/0610070
Oscillation modes of rapidly rotating stars have not yet been calculated with precision, rotational effects being generally approximated by perturbation methods. We are developing a numerical method able to account for the deformation of the star by
Externí odkaz:
http://arxiv.org/abs/astro-ph/0110214
Publikováno v:
Phys.Rev.Lett.85:4277,2000
In the limit of low viscosity, we show that the amplitude of the modes of oscillation of a rotating fluid, namely inertial modes, concentrate along an attractor formed by a periodic orbit of characteristics of the underlying hyperbolic Poincar\'e equ
Externí odkaz:
http://arxiv.org/abs/physics/0011031
We investigate the asymptotic properties of inertial modes confined in a spherical shell when viscosity tends to zero. We first consider the mapping made by the characteristics of the hyperbolic equation (Poincar\'e's equation) satisfied by inviscid
Externí odkaz:
http://arxiv.org/abs/physics/0007007
Akademický článek
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Autor:
Greco, V, Cavallini, F, Berrilli, F, Velli, M, Roselli, L, Bigazzi, A, Moretti, Pf, Romoli, M, Orsini, S, Sabatini, P, Carbone, V, Consolini, G, Di Mauro MP, Ermolli, I, Pietropaolo, Ermanno, Romano, P, Ventura, P, Valdettaro, L, White, Sm, Zuccarello, F, Cauzzi, G, Giammaria, F, Reardon, K, Briguglio, R, Landi, S, Vecchio, A, Lepreti, F, Sorriso Valvo, L, Contarino, L, Guglielmino, S, De Pontieu, B, Cardini, D, Chieffi, A, Milillo, A, Mura, A, De Angelis, E, Mangano, V, Selci, S, Criscuoli, S, Giorgi, F, Alimenti, F, Palazzari, V, Biferale, L, Cantarano, S, Del Moro, D, Egidi, A, Penza, V, Piazzesi, R, Stangalini, M, Vantaggiato, M, Viticchiè, B, Casolino, M, De Santis, C, Sparvoli, R.
Publikováno v:
Conference on Space Telescopes and Instrumentation 2010-Optical, Infrared, and Millimeter Wave, San Diego, June 27-JUL 02, 2010, pp. 773142–773142, San Diego, 2010
info:cnr-pdr/source/autori:Greco, Vincenzo (a); Cavallini, F. (b), Berrilli F. (c)/congresso_nome:Conference on Space Telescopes and Instrumentation 2010-Optical, Infrared, and Millimeter Wave, San Diego, June 27-JUL 02, 2010/congresso_luogo:San Diego/congresso_data:2010/anno:2010/pagina_da:773142/pagina_a:773142/intervallo_pagine:773142–773142
info:cnr-pdr/source/autori:Greco, Vincenzo (a); Cavallini, F. (b), Berrilli F. (c)/congresso_nome:Conference on Space Telescopes and Instrumentation 2010-Optical, Infrared, and Millimeter Wave, San Diego, June 27-JUL 02, 2010/congresso_luogo:San Diego/congresso_data:2010/anno:2010/pagina_da:773142/pagina_a:773142/intervallo_pagine:773142–773142
ADvanced Astronomy for HELIophysics (ADAHELI) is a Small Mission to study the structure and fast dynamics of the low solar atmosphere, performing Visible-NIR monochromatic and broad-band observations. The mission will achieve millimeter full disk obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::571b8bb0f3d11f0b3381ff79ea44f022
https://doi.org/10.1117/12.856617
https://doi.org/10.1117/12.856617
Autor:
Berrilli, F., Bigazzi, A., Roselli, L., Sabatini, P., Velli, M., Alimenti, F., Cavallini, F., Greco, V., Moretti, P. F., Orsini, S., Romoli, M., White, S. M., Adaheli, Team, Ascani, L., Carbone, V., Curti, F., Consolini, G., Mauro, Di, M. P., Del, Moro, Egidi, D., Ermolli, A., Giordano, I., Pastena, S., Pulcino, M., Pietropaolo, Ermanno, Romano, P., Ventura, P., Cauzzi, G., Valdettaro, L., Zuccarello, F.
Publikováno v:
Advances in space research 45 (2010): 1191–1202. doi:10.1016/j.asr.2010.01.026
info:cnr-pdr/source/autori:Berrilli F., Bigazzi A., Roselli L., Sabatini P., Velli M., Alimenti F., Cavallini F., Greco V., Moretti P. F., Orsini S., Romoli M., White S. M., ADAHELI Team/titolo:The ADAHELI solar mission: Investigating the structure of Sun's lower atmosphere/doi:10.1016%2Fj.asr.2010.01.026/rivista:Advances in space research/anno:2010/pagina_da:1191/pagina_a:1202/intervallo_pagine:1191–1202/volume:45
info:cnr-pdr/source/autori:Berrilli F., Bigazzi A., Roselli L., Sabatini P., Velli M., Alimenti F., Cavallini F., Greco V., Moretti P. F., Orsini S., Romoli M., White S. M., ADAHELI Team/titolo:The ADAHELI solar mission: Investigating the structure of Sun's lower atmosphere/doi:10.1016%2Fj.asr.2010.01.026/rivista:Advances in space research/anno:2010/pagina_da:1191/pagina_a:1202/intervallo_pagine:1191–1202/volume:45
ADAHELI (ADvanced Astronomy for HELIophysics) is a small-class (500 kg) low-budget (50 MEuro) satellite mission for the study of the solar photosphere and the chromosphere and for monitoring solar flare emission. ADAHELI’s design has completed its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be35d265e76863eacb28f7c27dc9831
http://hdl.handle.net/11391/118295
http://hdl.handle.net/11391/118295