Abstract

A new method is developed that integrates safety analysis with multi-domain object-oriented modelling. This is the contribution aimed by this paper. First, it recaps the basics of object-oriented modelling. Then, a model of a safety relevant aircraft system, a stabiliser trim system, is established using component models from generic libraries that are supplemented with failure behaviour. Next, a generic method is developed that automatically detects the minimal path sets of a technical system based on the corresponding object-oriented model, thus performing a safety analysis. Techniques from graph theory are adopted for computational efficiency and feasibility of the method. The minimal path sets detection method is exemplified by means of the established realistic system model.

Document type: Part of book or chapter of book

Full document

The PDF file did not load properly or your web browser does not support viewing PDF files. Download directly to your device: Download PDF document

Original document

The different versions of the original document can be found in:

Back to Top

Document information

Published on 01/01/2014

Volume 2014, 2014
DOI: 10.1201/b17399-277
Licence: CC BY-NC-SA license

Document Score

0

Views 0
Recommendations 0

Share this document

Keywords

claim authorship

Are you one of the authors of this document?