83 citations · 158 across the 11 of their papers we have counts for
5 papers · 1 filter
Vertical slice modelling of nonlinear Eady waves using a compatible finite element method
Hiroe Yamazaki, Jemma Shipton, Michael J. P. Cullen +2
A vertical slice model is developed for the Euler-Boussinesq equations with a constant temperature gradient in the direction normal to the slice (the Eady-Boussinesq model). The mo…
A rigorous treatment of moist convection in a single column
Bin Cheng, Jingrui Cheng, Michael Cullen +2
We study a single column model of moist convection in the atmosphere. We state the conditions for it to represent a stable steady state. We then evolve the column by subjecting it…
Semi-geostrophic System with Variable Coriolis parameter
Jingrui Cheng, Michael Cullen, Mikhail Feldman
We prove short time existence and uniqueness of smooth solutions ( in with ) to the 2-D semi-geostrophic system and semi-geostrophic shallow water system with…
Convection in a Single Column -- Modelling, Algorithm and Analysis
Onno Bokhove, Bin Cheng, Andreas Dedner +5
The group focused on a model problem of idealised moist air convection in a single column of atmosphere. Height, temperature and moisture variables were chosen to simplify the math…
Recent progress and review of issues related to Physics Dynamics Coupling in geophysical models
Markus Gross, Hui Wan, Philip J. Rasch +19
Geophysical models of the atmosphere and ocean invariably involve parameterizations. These represent two distinct areas: Subgrid processes that the model cannot resolve, and diabat…