T
Todd D. Ringler
Researcher at Los Alamos National Laboratory
Publications - 73
Citations - 4216
Todd D. Ringler is an academic researcher from Los Alamos National Laboratory. The author has contributed to research in topics: Potential vorticity & Shallow water equations. The author has an hindex of 34, co-authored 72 publications receiving 3374 citations. Previous affiliations of Todd D. Ringler include Cornell University & Colorado State University.
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Journal ArticleDOI
The DOE E3SM Coupled Model Version 1: Overview and Evaluation at Standard Resolution
Jean-Christophe Golaz,Peter M. Caldwell,Luke Van Roekel,Mark R. Petersen,Qi Tang,Jonathan Wolfe,G. W. Abeshu,Valentine G. Anantharaj,Xylar Asay-Davis,David C. Bader,Sterling Baldwin,Gautam Bisht,Peter A. Bogenschutz,Marcia L. Branstetter,Michael A. Brunke,Steven R. Brus,Susannah M. Burrows,Philip Cameron-Smith,Aaron S. Donahue,Michael Deakin,Michael Deakin,Richard C. Easter,Katherine J. Evans,Yan Feng,Mark Flanner,James G. Foucar,Jeremy Fyke,Brian M. Griffin,Cecile Hannay,Bryce E. Harrop,Mattthew J. Hoffman,Elizabeth Hunke,Robert Jacob,Douglas W. Jacobsen,Nicole Jeffery,Philip W. Jones,Noel Keen,Stephen A. Klein,Vincent E. Larson,L. Ruby Leung,Hongyi Li,Wuyin Lin,William H. Lipscomb,William H. Lipscomb,Po-Lun Ma,Salil Mahajan,Mathew Maltrud,Azamat Mametjanov,Julie L. McClean,Renata B. McCoy,Richard Neale,Stephen Price,Yun Qian,Philip J. Rasch,J. E. Jack Reeves Eyre,William J. Riley,Todd D. Ringler,Todd D. Ringler,Andrew Roberts,Erika Louise Roesler,Andrew G. Salinger,Zeshawn Shaheen,Xiaoying Shi,Balwinder Singh,Jinyun Tang,Mark A. Taylor,Peter E. Thornton,Adrian K. Turner,Milena Veneziani,Hui Wan,Hailong Wang,Shanlin Wang,Dean N. Williams,Phillip J. Wolfram,Patrick H. Worley,Shaocheng Xie,Yang Yang,Jin-Ho Yoon,Mark D. Zelinka,Charles S. Zender,Xubin Zeng,Chengzhu Zhang,Kai Zhang,Yuying Zhang,X. Zheng,Tian Zhou,Qing Zhu +86 more
TL;DR: Energy Exascale Earth System Model (E3SM) project as mentioned in this paper is a project of the U.S. Department of Energy that aims to develop and validate the E3SM model.
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A Multiscale Nonhydrostatic Atmospheric Model Using Centroidal Voronoi Tesselations and C-Grid Staggering
William C. Skamarock,Joseph B. Klemp,Michael G. Duda,Laura D. Fowler,Sang Hun Park,Todd D. Ringler +5 more
TL;DR: The formulation of a fully compressible nonhydrostatic atmospheric model called the Model for Prediction Across Scales–Atmosphere (MPAS-A) is described, using centroidal Voronoi meshes and a C-grid staggering of the prognostic variables to incorporate a split-explicit time-integration technique used in many existing meso- and cloud-scale models.
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A multi-resolution approach to global ocean modeling
Todd D. Ringler,Mark R. Petersen,Robert L. Higdon,Doug Jacobsen,Philip W. Jones,Mathew Maltrud +5 more
TL;DR: In this paper, a new global ocean model (MPASO-Ocean) capable of using enhanced resolution in selected regions of the ocean domain is described and evaluated, and three simulations using different grids are presented.
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A unified approach to energy conservation and potential vorticity dynamics for arbitrarily-structured C-grids
TL;DR: A numerical scheme applicable to arbitrarily-structured C-grids is presented for the nonlinear shallow-water equations, using the vector-invariant form of the momentum equation to guarantee that mass, velocity and potential vorticity evolve in a consistent and compatible manner.
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Numerical representation of geostrophic modes on arbitrarily structured C-grids
TL;DR: An explicit formula is given for constructing an appropriate discretization of the Coriolis terms and it is confirmed that the scheme does indeed give stationary geostrophic modes for the hexagonal-pentagonal and triangular geodesic C-grids on the sphere.