TY - GEN
AU - Kristian Mogensen
AU - Sarah Keeley
AU - P. Towers
AB - A new way of coupling the Integrated Forecasting System (IFS) atmosphere model and the Nucleus for European Modelling of the Ocean (NEMO) ocean model based on an integrated single executable system with a common time step loop is presented. Details of the technical implementation are presented to give a fairly complete overview of how the IFS and the NEMO models interact in the single executable system. Initial technical performance testing is showing similar or better performance than the existing OASIS3 based system and potential for coupling at high resolution. Some potential improvements to the new system is discussed.
BT - ECMWF Technical Memoranda
DA - 04/2012
DO - 10.21957/rfplwzuol
LA - eng
M1 - 673
N2 - A new way of coupling the Integrated Forecasting System (IFS) atmosphere model and the Nucleus for European Modelling of the Ocean (NEMO) ocean model based on an integrated single executable system with a common time step loop is presented. Details of the technical implementation are presented to give a fairly complete overview of how the IFS and the NEMO models interact in the single executable system. Initial technical performance testing is showing similar or better performance than the existing OASIS3 based system and potential for coupling at high resolution. Some potential improvements to the new system is discussed.
PB - ECMWF
PY - 2012
EP - 23
T2 - ECMWF Technical Memoranda
TI - Coupling of the NEMO and IFS models in a single executable
UR - https://www.ecmwf.int/node/11175
ER -