A design methodology is essential for building a comprehensive system that adheres to the set requirements. One such engineering method is Model Based Systems Engineering (MBSE), which utilizes models to outline and scrutinize a system. The MBSE approach is highly recommended by ISO 26262:2018.
Modelling is an approach to deal with the limitations of document-based approaches while being capable of identifying problems and reducing the risk of having ambiguous requirements. MBSE utilises System Modelling Language (SysML) which can use requirements diagrams to efficiently capture functional, performance and interface requirements.
Main Question
Has a design methodology been defined to ensure that the ADF has been designed according to the requirements?
Sub-Questions
- Are there graphical representations and state diagrams or other means provided to perform a comprehensive analysis of the requirements of the ADF?
- Does the current design methodology ensure that the ADF is designed according to the requirements?
- Has a consideration been done to use a Model-Based Systems Engineering (MBSE) approach in the design methodology?
References
- ISO (2018) 26262-1-12: Road vehicles — Functional safety part 1-12, Part 1 availabe at: https://www.iso.org/standard/68383.html (Accessed: 18 October 2023)