OMG Standard to Extend SysML to Reliability Engineering.

This paper describes a Reliability Block Diagram (RBD) Library that has been added to the Risk Analysis and Assessment Modeling Language (RAAML) version 1.1, the Object Management Group (OMG) standard for safety and reliability extensions for SysML. A discussion of relevant reliability concepts is provided followed by a description of the RBD library. An example of the library using an example system is described, followed by plans for further reliability enhancements in future versions of RAAML. [ABSTRACT FROM AUTHOR]