Mohrle, F., Zeller, M., Hofig, K., Rothfelder, M. and Liggesmeyer, P. (2015) Automated Compositional Safety Analysis Using Component Fault Trees. Presented at the: 2015 IEEE International Symposium on Software Reliability Engineering Workshops, Gaithersburg, 2-5 November 2015, 152-159.
https://doi.org/10.1109/ISSREW.2015.7392061

has been cited by the following article:

• TITLE: Automatic Derivation of Fault Tree Models from SysML Models for Safety Analysis

  AUTHORS: Bashar Alshboul, Dorina C. Petriu

  KEYWORDS: Safety Analysis, Model Transformation, Fault Trees, SysML, MDE

  JOURNAL NAME: Journal of Software Engineering and Applications, Vol.11 No.5, May 25, 2018

  ABSTRACT: Safety Critical Systems (SCS) are those systems that may cause harm to the user(s) and/or the environment if operating outside of their prescribed specifications. Such systems are used in a wide variety of domains, such as aerospace, automotive, railway transportation and healthcare. In this paper, we propose an approach to integrate safety analysis of SCSs within the Model Driven Engineering (MDE) system development process. The approach is based on model transformation and uses standard well-known techniques and open source tools for the modeling and analysis of SCSs. More specifically, the system modeled with the OMG’s standard systems modeling language, SysML, is automatically transformed in Fault Tree (FT) models, that can be analyzed with existing FT tools. The proposed model transformation takes place in two steps: a) generate FTs at the component level, in order to tackle complexity and enable reuse; and b) generate system level FTs by composing the components and their FTs. The approach is illustrated by applying it to a simplified industry-inspired case study.