The intent of the present specification is to give a structure applicable to any tool to be developed to
predict ice and snow accretion, even out of the scope of ICE GENESIS. It is based on the specifications
initiated in HAIC and STORM projects and complements the deliverable DEL3.4 which provides
requirements for liquid icing conditions.

The icing tool would be capable of predicting the droplet and ice particle trajectories and
impingements, ice accretion shapes, the resulting aerodynamic characteristics of the iced geometry
and the performances of ice protection systems (bleed based, electro-thermal, electro-mechanical or

Priorities have then been assigned so as to underline functionalities and validation needed for
simulation of falling and blowing snow and mixed phase icing conditions in the framework of ICE
GENESIS project.

Project Partners