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Meneguzzi, M.
Current trends in turbulence research; Proceedings of the Fifth Beersheba International Seminar on Magnetohydrodynamics Flow and Turbulence, University of the Negev, Beersheba, Israel, Mar. 2-6, 19871988
Current trends in turbulence research; Proceedings of the Fifth Beersheba International Seminar on Magnetohydrodynamics Flow and Turbulence, University of the Negev, Beersheba, Israel, Mar. 2-6, 19871988
AbstractAbstract
[en] The paper reviews some recent results of numerical simulations of fully developed turbulence at the highest space resolution, and thus highest Reynolds numbers which can be reached on present-day computers, both in two and three dimensions. The emphasis is on direct simulations. 35 references
Source
Branover, H.; Mond, M.; Unger, Y; p. 409-436; 1988; p. 409-436; American Institute of Aeronautics and Astronautics, Inc; Washington, DC (USA); 5. seminar on magnetohydrodynamic flows and turbulence: current trends in turbulence research; Jerusalem (Israel); 2-6 Mar 1987
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AbstractAbstract
No abstract available
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Denver Univ., Colo. (USA); p. 378-383; 1973
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Meneguzzi, M.; Cesarsky, C.J.; Meyer, J.P.
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service d'Electronique Physique1975
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service d'Electronique Physique1975
AbstractAbstract
No abstract available
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Source
1975; 1 p; 14. International cosmic ray conference; Garching, near Muenchen, F.R.Germany; 15 Aug 1975; Published in abstract form only.
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Report
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Vincent, A.; Meneguzzi, M.
The sixth international Beer Sheva seminar on MHD flows and turbulence1990
The sixth international Beer Sheva seminar on MHD flows and turbulence1990
AbstractAbstract
[en] Short communication
Primary Subject
Source
Anon; 168 p; Mar 1990; p. 143; 6. international Beer Sheva seminar on MHD flows and turbulence; Jerusalem (Israel); 25 Feb - 2 Mar 1990
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Miscellaneous
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Sulem, P.L.; Pouquet, A.; Meneguzzi, M.
Current trends in turbulence research; Proceedings of the Fifth Beersheba International Seminar on Magnetohydrodynamics Flow and Turbulence, University of the Negev, Beersheba, Israel, Mar. 2-6, 19871988
Current trends in turbulence research; Proceedings of the Fifth Beersheba International Seminar on Magnetohydrodynamics Flow and Turbulence, University of the Negev, Beersheba, Israel, Mar. 2-6, 19871988
AbstractAbstract
[en] Numerical simulations of two-dimensional incompressible MHD turbulence were carried out via direct integration of MHD equations. Periodic boundary conditions were used to stress the internal dynamics instead of effects due to special geometries. In all computations, initial kinetic and magnetic energies were comparable. 7 references
Primary Subject
Source
Branover, H.; Mond, M.; Unger, Y; p. 437-442; 1988; p. 437-442; American Institute of Aeronautics and Astronautics, Inc; Washington, DC (USA); 5. seminar on magnetohydrodynamic flows and turbulence: current trends in turbulence research; Jerusalem (Israel); 2-6 Mar 1987
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Book
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Conference
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AbstractAbstract
No abstract available
Primary Subject
Source
Denver Univ., Colo. (USA); p. 3079-3085; 1973; 13. international cosmic ray conference; Denver, Colorado, USA; 17 Aug 1973
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Report
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Juliusson, E.; Cesarsky, C.J.; Meneguzzi, M.; Casse, M.
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service d'Electronique Physique1975
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service d'Electronique Physique1975
AbstractAbstract
[en] The source composition of the cosmic ray is usually calculated at an energy of a few GeV per nucleon. Recent measurements have however indicated that the source composition may be energy dependent. In order to give a quantitative answer to this question the source composition at 50GeV/nucleon has been calculated using an exponential distribution of path lengths and in the slab approximation. The results obtained at high energy agree very well with the source composition obtained at lower energies, except the abundance of carbon which is significantly lower than the generally accepted value of low energies
[fr]
La composition de la source de rayon cosmique est generalement calculee a une energie de quelques GeV par nucleon. Des mesures recentes ont cependant indique que la composition de la source depend de l'energie. Pour donner une reponse quantitative a cette question on a calcule la composition de la source a 50 GeV/nucleon en employant une distribution exponentielle des longueurs de parcours et en se placant dans l'approximation dans le plan. Les resultats obtenus a haute energie sont en bon agrement avec la composition de source obtenue a plus basse energie sauf pour l'abondance du carbone qui est plus faible que les valeurs generalement acceptees pour les faibles energiesPrimary Subject
Source
1975; 6 p; 14. International cosmic ray conference; Garching, near Muenchen, F.R. Germany; 15 Aug 1975
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Report
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AbstractAbstract
[en] Observations of interstellar boron and beryllium in the zeta Oph spectrum were made using Copernicius. While neither element was detected, the boron limit can be used to derive [B/H]<3 x 10-11 in themain interstellar cloud seen toward zeta Oph. Since [B/H] = 1.5 +- 0.7 x 10-10 in the interstellar gas between the Sun and kappa Ori, and since in stars of Type A and B, [B/H]approx.2 x 10-10, we conclude that boron is depleted in the main zeta Oph cloud and that the abundance of boron in the interstellar medium is variable, probably by at least a factor of 5. It is argued that future searches for B II and Be II in interstellar gas should be at the 50 and 10 μA level, respectively
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Journal Article
Journal
Astrophysical Journal; ISSN 0004-637X; 
; v. 255(2); p. 524-526
; v. 255(2); p. 524-526
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AbstractAbstract
[en] We propose a new algorithm belonging to the family of the sparsemode spectral method to simulate turbulent flows. In this method the number of Fourier modes k increases with k more slowly than kD-1 in dimension D, while retaining the advantage of the fast Fourier transform. Examples of applications of the algorithm are given for the one-dimensional Burger's equation and two-dimensional incompressible MHD flows
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Journal Article
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AbstractAbstract
No abstract available
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Danish Space Research Institute, Lyngby; p. 169-172; 1971; Danish Space Research Institute; Lyngby; Symposium on isotopic composition of primary cosmic radiation; Lyngby, Denmark; 23 Mar 1971
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Book
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