Toward Model Synchronization Between Safety Analysis and System Architecture Design in Industrial Contexts

Legendre, Anthony; Lanusse, Agnès; Rauzy, Antoine

doi:10.1007/978-3-319-64119-5_3

Cited by 11 publications

(9 citation statements)

References 7 publications

(7 reference statements)

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“…This work continues the work on model synchronization presented in [13] and [9]. An interesting study [11] uses model synchronization techniques with hierarchical graphs.…”

Section: Introductionsupporting

confidence: 53%

Synchronization of System Architecture and Safety Models: a Proof of Concept

Batteux

Choley

Mhenni

et al. 2019

2019 International Symposium on Systems Engineering (ISSE)

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To face the increasing complexity of technical systems, engineers are designing models. The integration of models coming from various engineering disciplines, such as system architecture, multi-physics simulation, automatic code generation as well as safety and performance analyses, is one of today's industrial challenges.In this article we present model synchronization -a framework to ensure consistency between models coming from different engineering domains, based on S2ML (System Structure Modeling Language). We illustrate our purpose using an Electro-Mechanical Actuator (EMA) of an aileron for a small aircraft. We show how the introduced framework can be used to handle consistency between system architecture models (represented in SysML) and safety models (represented in AltaRica 3.0) with several architecture variants.

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“…This work continues the work on model synchronization presented in [13] and [9]. An interesting study [11] uses model synchronization techniques with hierarchical graphs.…”

Section: Introductionsupporting

confidence: 53%

Synchronization of System Architecture and Safety Models: a Proof of Concept

Batteux

Choley

Mhenni

et al. 2019

2019 International Symposium on Systems Engineering (ISSE)

Self Cite

View full text Add to dashboard Cite

show abstract

“…This work continues the work on model synchronization presented in [9] and [6]. An interesting study [8] uses model synchronization techniques with hierarchical graphs.…”

Section: Introductionsupporting

confidence: 53%

Synchronization of System Architecture, Multi-physics and Safety Models

Batteux

Choley

Mhenni

et al. 2019

Complex Systems Design &Amp; Management

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To face the growing complexity of technical systems, engineers have to design models in order to perform simulations. To avoid inconsistencies, the integration of different models coming from various engineering disciplines is one of nowadays main industrial challenges. In this article we present model synchronization, a framework to ensure consistency between models coming from different engineering domains, based on S2ML (System Structure Modeling Language). We show how the introduced framework can be used to handle consistency between system architecture models (using SysML language), safety models (using AltaRica 3.0 language) and multi-physics simulation models (using Modelica language).

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“…The main motivation for its creation was the difficulty to design, to share and most importantly to maintain safety and reliability models such as fault trees, event trees, Markov chains or stochastic Petri nets. The application and further development of the language is a continuous research activity at NTNU (Legendre, 2017).…”

Section: Related Workmentioning

confidence: 99%

Evaluating approaches for hazard identification for the inclusion in a safety assessment framework for efficient transport

Skogvang¹,

Opsahl²,

Solibakke³

et al. 2018

Safety and Reliability – Safe Societies in a Changing World

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This paper presents the experiences from applying hazard and operability analysis (HAZOP) as support for establishing the safety requirements specification of a new safety-related railway application. The new railway application is a software based system for securing work areas, meaning it prevents railway traffic in areas along the track allocated to maintenance. The experiences are collected within the Safety Assessment Framework for Efficient Transport (SafeT) project managed by Bane NOR. Bane NOR is the government agency that owns, operates and develops the Norwegian railway infrastructure. The objective of the SafeT framework is to offer a systematic, reusable way for creating system wide conceptual design models and based on them, creating a common risk model, which in turn will facilitate safety assessment, establishing the requirements specification, and safety demonstration of the system under consideration. The experience collected on applying HAZOP is done through two workshops with different formats on the documentation. The objective was to collect guidance on how HAZOP can be supported in the SafeT framework.

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Toward Model Synchronization Between Safety Analysis and System Architecture Design in Industrial Contexts

Cited by 11 publications

References 7 publications

Synchronization of System Architecture and Safety Models: a Proof of Concept

Synchronization of System Architecture and Safety Models: a Proof of Concept

Synchronization of System Architecture, Multi-physics and Safety Models

Evaluating approaches for hazard identification for the inclusion in a safety assessment framework for efficient transport

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