A new dynamical core for the Met Office's global and regional modelling of the atmosphere

被引：855

作者：

Davies, T ^{[1
]}

Cullen, MJP ^{[1
]}

Malcolm, AJ ^{[1
]}

Mawson, MH ^{[1
]}

Staniforth, A ^{[1
]}

White, AA ^{[1
]}

Wood, N ^{[1
]}

机构：

[1] Met Off, Exeter, Devon, England

来源：

QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY | 2005年 / 131卷 / 608期

关键词：

climate modelling; deep atmosphere; fully compressible; non-hydrostatic; NWP; predictor-corrector; semi-implicit; semi-Lagrangian;

D O I：

10.1256/qj.04.101

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

A computational scheme suitable for numerical weather prediction and climate modelling over a wide range of length scales is described. Its formulation is non-hydrostatic and fully compressible, and shallow atmosphere approximations are not made. Semi-implicit, semi-Lagrangian time-integration methods are used. The scheme forms the dynamical core of the unified model used at the Met Office for all its operational numerical weather prediction and in its climate studies.

引用

页码：1759 / 1782

页数：24

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