A new indicator to assess exposure to heavy rain 🌧️

After conducting research on numerical simulation of rain exposure (more details here ), 2023 sees the completion of additional research on the development of an innovative method to measure this exposure over long periods of time.

These works were presented at the CFGC 2023 conference in spring 2023 and selected for publication in the AJCE journal.

Contribution of different modes to aerodynamic flow around a generic building

Some additional developments have been carried out since then, aiming to enhance the method’s reliability and significantly reduce computation times through modal decompositions and interpolations!

Publication is forthcoming, so stay tuned

coeff modal
Coefficient modal selon la vitesse du vent et l'intensité de la pluie