| contributor author | Bennett, Andrew F. | |
| contributor author | Haidvogel, Dale B. | |
| date accessioned | 2017-06-09T14:23:46Z | |
| date available | 2017-06-09T14:23:46Z | |
| date copyright | 1983/03/01 | |
| date issued | 1983 | |
| identifier issn | 0022-4928 | |
| identifier other | ams-18537.pdf | |
| identifier uri | http://onlinelibrary.yabesh.ir/handle/yetl/4154553 | |
| description abstract | Numerical simulations of two-dimensional turbulence show that O(??1) and O(??4) energy spectra?described by Fox and Orszag (1973a) as enstrophy-equipartitioning and strongly dissipating turbulence, respectively?occur independently of the type of dissipation mechanism, and the inclusion of forcing and the ?-effect. In both states the modal decorrelation rate ? depends strongly upon wavenumber in accordance with the equations of a direct interaction approximation (Kraichnan, 1958), but in conflict with the hypothetical wavenumber independence of ? in an enstrophy-caseading inertial similarity range. Implications for geophysical fluid dynamical modeling are discussed. | |
| publisher | American Meteorological Society | |
| title | Low-Resolution Numerical Simulation of Decaying Two-Dimensional Turbulence | |
| type | Journal Paper | |
| journal volume | 40 | |
| journal issue | 3 | |
| journal title | Journal of the Atmospheric Sciences | |
| identifier doi | 10.1175/1520-0469(1983)040<0738:LRNSOD>2.0.CO;2 | |
| journal fristpage | 738 | |
| journal lastpage | 748 | |
| tree | Journal of the Atmospheric Sciences:;1983:;Volume( 040 ):;issue: 003 | |
| contenttype | Fulltext | |