𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An iterative time-stepping scheme for the Met Office's semi-implicit semi-Lagrangian non-hydrostatic model

✍ Scribed by Michail Diamantakis; Terry Davies; Nigel Wood

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
424 KB
Volume
133
Category
Article
ISSN
0035-9009

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A predictor–corrector time‐stepping algorithm is used by the Met Office's semi‐implicit semi‐Lagrangian non‐hydrostatic Unified Model. This scheme is here extended to include an iterative option, improving performance when large time steps are used in highly nonlinear situations. The scheme is described, and results from global model tests, which show improvements in forecast accuracy, are presented. Copyright © 2007 Royal Meteorological Society

📜 SIMILAR VOLUMES

An iterative time-stepping scheme for th
An iterative time-stepping scheme for the Met Office's semi-implicit semi-Lagrangian non-hydrostatic model by Michail Diamantakis, Terry Davies and Nigel Wood. Quarterly Journal of the Royal Meteorological Society, 2007; 133: 997–1011
📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 47 KB

## Abstract The original article to which this Erratum refers was published in Quarterly Journal of the Royal Meteorological Society, 2007; 133: 997–1011.

An inherently mass-conserving iterative
An inherently mass-conserving iterative semi-implicit semi-Lagrangian discretization of the non-hydrostatic vertical-slice equations
✍ Thomas Melvin; Mark Dubal; Nigel Wood; Andrew Staniforth; Mohamed Zerroukat 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 758 KB

## Abstract Recently an inherently mass‐conserving semi‐Lagrangian transport scheme has been successfully coupled to an iterative semi‐implicit scheme in a global shallow‐water‐equation (SWE) model. Here that methodology is extended and applied to an iterative semi‐implicit semi‐Lagrangian (SISL) c