SR2ML is a software package which contains a set of safety and reliability models designed to be interfaced with the INL developed RAVEN code. These models can be employed to perform both static and dynamic system risk analysis and determine risk importance of specific elements of the considered system. Two classes of reliability models have been developed; the first class includes all classical reliability models (Fault-Trees, Event-Trees, Markov models and Reliability Block Diagrams) which have been extended to deal not only with Boolean logic values but also time dependent values. The second class includes several components aging models. Models of these two classes are designed to be included in a RAVEN ensemble model to perform time dependent system reliability analysis (dynamic analysis). Similarly, these models can be interfaced with system analysis codes to determine failure time of systems and evaluate accident progression (static analysis).
- Event Tree (ET) Model
- Fault Tree (FT) Model
- Markov Model
- Reliability Block Diagram (RBD) Model
- Data Classifier
- Event Tree Data Importer
- Fault Tree Data Importer
- Reliability models with time dependent failure rates
Please check: https://github.com/idaholab/raven/wiki/Plugins
Idaho National Laboratory is a cutting edge research facility which is a constantly producing high quality research and software. Feel free to take a look at our other software and scientific offerings at:
Primary Technology Offerings Page
Supported Open Source Software
Raw Experiment Open Source Software
Unsupported Open Source Software
This software is licensed under the terms you may find in the file named "LICENSE" in this directory.
By contributing to this software project, you are agreeing to the following terms and conditions for your contributions:
You agree your contributions are submitted under the Apache license. You represent you are authorized to make the contributions and grant the license. If your employer has rights to intellectual property that includes your contributions, you represent that you have received permission to make contributions and grant the required license on behalf of that employer.