SCRAM is a free and open source probabilistic risk analysis tool. The tool is under development to include fault tree, event tree, common cause, and other standard analyses.
Features
- Open-PSA Model Exchange Format
- Event tree analysis
- Static fault tree analysis
- MOCUS/BDD/ZBDD
- Non-coherent FTA
- Minimal cut sets
- Prime implicants
- Probability analysis
- Importance analysis
- IEC 61508 Safety Integrity Levels
- Uncertainty analysis w/ Monte-Carlo
- Common-cause failure models
- Alignment (mission and phases)
- Substitutions (recovery rules, ...)
- GUI front-end
License
GNU General Public License version 3.0 (GPLv3)Follow SCRAM
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