Articles | Volume 13, issue 12
https://doi.org/10.5194/gmd-13-6325-2020
https://doi.org/10.5194/gmd-13-6325-2020
Model evaluation paper
 | 
14 Dec 2020
Model evaluation paper |  | 14 Dec 2020

Configuration and evaluation of a global unstructured mesh atmospheric model (GRIST-A20.9) based on the variable-resolution approach

Yihui Zhou, Yi Zhang, Jian Li, Rucong Yu, and Zhuang Liu

Viewed

Total article views: 3,187 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,239 860 88 3,187 326 91 127
  • HTML: 2,239
  • PDF: 860
  • XML: 88
  • Total: 3,187
  • Supplement: 326
  • BibTeX: 91
  • EndNote: 127
Views and downloads (calculated since 07 Jul 2020)
Cumulative views and downloads (calculated since 07 Jul 2020)

Viewed (geographical distribution)

Total article views: 3,187 (including HTML, PDF, and XML) Thereof 2,876 with geography defined and 311 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 09 Sep 2025
Download
Short summary
This paper explores the configuration of a global atmospheric model (global-to-regional integrated forecast system-atmosphere; GRIST-A) with various multiresolution grids. The model performance is evaluated from dry dynamics to simple physics and full physics. The model is able to resolve the fine-scale structures in the grid-refinement region, and the adverse impact due to the mesh transition and the coarse-resolution area can be controlled well.
Share