Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Matthew W. Hecht"'
Mechanical coupling of the atmosphere to the ocean surface in general circulation models is represented using bulk wind stress formulations. The stress is often based on either absolute wind velocity, τa, or the more correct wind velocity relative t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::806ab1558619aeb0a7e62beb9138292f
https://doi.org/10.22541/essoar.167525271.13326232/v1
https://doi.org/10.22541/essoar.167525271.13326232/v1
Publikováno v:
Science Advances
While wind is the primary driver of the oceanic general circulation, it kills the ocean’s most energetic motions.
Wind is the primary driver of the oceanic general circulation, yet the length scales at which this energy transfer occurs are unk
Wind is the primary driver of the oceanic general circulation, yet the length scales at which this energy transfer occurs are unk
Autor:
Susannah M. Burrows, Hailong Wang, Catrin Mills, Shanlin Wang, Philip J. Rasch, Jorge Urrego-Blanco, Darin Comeau, Elizabeth Hunke, Matthew W. Hecht, Jiaxu Zhang, Milena Veneziani, Nathan M. Urban, Wilbert Weijer, Ben Kravitz, David A. Bailey, Nicole Jeffery
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 11, Iss 8, Pp 2814-2843 (2019)
We document the configuration, tuning, and evaluation of a modified version of the Community Earth System Model version 1 (Hurrell et al., 2013, https://doi.org/10.1175/BAMS-D-12), introduced here as E3SMv0‐HiLAT, intended for study of high‐latit
Autor:
Wesley Even, James Cooley, Elizabeth Hunke, Gennaro D'Angelo, Jon M. Reisner, Eunmo Koo, Darin Comeau, Matthew W. Hecht, Randall J. Bos
Publikováno v:
Journal of Geophysical Research: Atmospheres. 123:2752-2772
Autor:
Nicole Jeffery, Matthew W. Hecht, Milena Veneziani, Hailong Wang, Wilbert Weijer, Alexandra Jonko, Travis Hodos, Achim Stössel
Publikováno v:
Journal of Climate. 30:1629-1641
In this paper the atmospheric response to an open-ocean polynya in the Southern Ocean is studied by analyzing the results from an atmospheric and oceanic synoptic-scale resolving Community Earth System Model (CESM) simulation. While coarser-resolutio
Publikováno v:
Journal of Computational Physics. 324:289-302
A new characteristic discontinuous Galerkin (CDG) advection scheme is presented. In contrast to standard discontinuous Galerkin schemes, the test functions themselves follow characteristics in order to ensure conservation and the edges of each elemen
Publikováno v:
Ocean Modelling. 86:93-113
The vertical coordinate of the Model for Prediction Across Scales-Ocean (MPAS-Ocean) uses the Arbitrary Lagrangian–Eulerian (ALE) method, which offers a variety of configurations. When fully Eulerian, the vertical coordinate is fixed like a z-level
A coarse-graining framework is implemented to analyze nonlinear processes, measure energy transfer rates and map out the energy pathways from simulated global ocean data. Traditional tools to measure the energy cascade from turbulence theory, such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4492c3c4b779d60ec9e5cb7ee3d6c996
Publikováno v:
Journal of Geophysical Research: Oceans. 118:1759-1774
[1] A three-dimensional eddy census data set was obtained from a global ocean simulation with one-tenth degree resolution and a duration of 7 years. The census includes 6.7 million eddies in daily data, which comprise 152,000 eddies tracked over thei