Local scale atmospheric simulations

Objectives : atmospheric environement simulation tool at local scale

Development History - 1

Development History - 2

CFD kernel code : examples

CFD kernel code : Parallel for distributed memory machines

Unstructured grid

Wind potential estimate Laporte, 2008

Complex topography & buildings

Mock Urban Setting Test (MUST)

MUST : comparison mean C

MUST : comparison fluctuations

Cooling tower plume

Droplet spectra comparisons

Dispersion around Power Plants

SIRTA (Palaiseau)

Turbulence field (TKE) in SIRTA

Temperature and liquid water fields in fog conditions

Radiative and convective effects with buildings

Mercure_Saturne Urban scale simulations with chemistry submodel

Nano particle formation in vehicle exhaust

Current developments