EoCoE: Performance Portability on HPC Accelerator Architectures with Modern Techniques: The ParFlow Blueprint

Objectives are to achieve performance portability developing and applying the ParFlow eDSL including support for coupled simulations where ParFlow is used in combination with other independently developed terrestrial models such as land-surface and atmospheric models. Multi-vendor support (i.e. performance portability) is preferred to guarantee compatibility with different supercomputer architectures.

CoEC: Fuel atomization and evaporation in practical applications

The use case includes the study of primary and secondary breakup, and the influence of heat conduction and droplet heating on the evaporation rates prior combustion takes place. The final objective will be the study of reacting sprays at relevant engine conditions.

CoEC: Plasma assisted combustion

The application of plasma in combustion simulations provides an unprecedented opportunity for combustion and emission control. This use case is focused on the study of plasma-assisted combustion by Nanosecond Repetitively Pulsed (NRP) discharges in order to control the formation of combustion instabilities and pollutant formation.

ESiWACE: DYAMOND intercomparison project for storm-resolving global weather and climate models

By supporting the DYAMOND intercomparison of storm-resolving global weather and climate models, ESiWACE facilitates the development of these next-generation models, and advances climate science. The intercomparison allows to identify common features and model-specific behaviour, and thus yields new scientific discoveries and increases the robustness of our knowledge and the models.