Phydias develops a set of methods and tools to analyse the safety and acceptability of unmanned aircraft system, taking into account operational, technical and human factors.
The Dalculator
The purpose of the DALculator is to derive function independence requirements, DAL levels for functions, and failure probability budget by analyzing sets of minimal cut sets describing failure conditions. This tool also enable postprocessing of safety analyses result files generated by Cecilia Workshop MBSA tools or XFTA fault tree analyzer. The tool is open source and fully available on its public github repository
Drosera
DROSERA© is a software for drone mission planning. It allows computation of indexes related to risks induced to people and transportation networks. It facilitates the evaluation of ground risks in the SORA process. More information are available here.
