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作者:R.J. Matear
来源:[J].Ocean Modelling(IF 2.628), 2001, Vol.3 (3), pp.217-248
摘要:Abstract(#br)Several different numerical advection schemes and eddy parameterizations were implemented in an ocean general circulation model to investigate the effect on ocean ventilation and the oceanic uptake of anthropogenic CO 2 . To assess the models, simulations of nat...
作者:Martin Balluch
来源:[J].Computer Physics Communications(IF 3.078), 1995, Vol.89 (1), pp.91-117
摘要:Abstract(#br)In many hydrodynamical applications, advection is the most important dynamical process. Advected quantities typically develop greatly disparate spatial scales because of the inherent non-linearity of advection. A method is outlined how to tackle this process numerica...
作者:Douglas L. Wright
来源:[J].Journal of Aerosol Science(IF 2.686), 2006, Vol.38 (3), pp.352-369
摘要:Abstract(#br)‘Invalid moment sets’—sets of quantities nominally moments but for which no underlying distribution could exist and therefore not moment sets—are generated in Eulerian models from valid sets by independent advection of each moment. Examination of invalid ...
作者:Dongming Hwang , Daewon W. Byun , M. Talat Odman
来源:[J].Atmospheric Environment(IF 3.11), 1997, Vol.31 (6), pp.879-888
摘要:... In this paper, ADIFOR's accuracy and computational efficiency are demonstrated by calculating the sensitivity of concentration to a global perturbation of wind velocity in advection models and comparing this with results from the brute-force method of sensitivity analysis. AD...
作者:Crowley W.P
来源:[J].1967, Vol.1 (4), pp.471-484
作者:Pavel A. Perezhogin , Andrey V. Glazunov , Evgeny V. Mortikov ...
来源:[J].Russian Journal of Numerical Analysis and Mathematical Modelling(IF 0.6), 2017, Vol.32 (1), pp.47-60
摘要:Abstract The influence of numerical approximations on statistical characteristics of modelled two-dimensional turbulence sustained by a stochastic external forcing is studied. The ability of various finite-difference and semi-Lagrangian schemes to reproduce reliably the dual ener...
作者:B. C. Backeberg , L. Bertino , J. A. Johannessen
来源:[J].Ocean Science (OS)(IF 2.164), 2009, Vol.5 (2), pp.173
摘要:A 4th order advection scheme is applied in a nested eddy-resolving Hybrid Coordinate Ocean Model (HYCOM) of the greater Agulhas Current system for the purpose of testing advanced numerics as a means for improving the model simulation for eventual operational implementation. Model...
作者:B. C. Backeberg , L. Bertino , J. A. Johannessen
来源:[J].Ocean Science (OS)(IF 2.164), 2009, Vol.5 (2), pp.173-190
摘要:A 4th order advection scheme is applied in a nested eddy-resolving Hybrid Coordinate Ocean Model (HYCOM) of the greater Agulhas Current system for the purpose of testing advanced numerics as a means for improving the model simulation for eventual operational implementation. Model...
作者:Rüdiger Gerdes , Cornelia Köberle , Jürgen Willebrand
来源:[J].Climate Dynamics(IF 4.231), 1991, Vol.5 (4), pp.211-226
摘要:Abstract(#br)The dependence of results from coarse-resolution models of the North Atlantic circulation on the numerical advection algorithm is studied. In particular, the sensitivity of parameters relevant for climate simulations as e.g., meridional transport of mass and heat and...
作者:Backeberg B. C. , Bertino L. , Johannessen J. A.
来源:[J].Ocean Science, 2009, Vol.5 (20), pp.173-190
摘要:A 4th order advection scheme is applied in a nested eddy-resolving HybridCoordinate Ocean Model (HYCOM) of the greater Agulhas Current system for thepurpose of testing advanced numerics as a means for improving the modelsimulation for eventual operational implementation. Model va...

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