Assumption debt: the invisible trap in systems engineering
Assumption debt means that assumptions are not properly recorded and tracked. This can lead to problems.
Context modeling with the SysML block
The block is one of the best known and most important elements of SysML. However, in practice, I often see confusion and errors in its use, especially on the whiteboard, particularly among beginners. This article is intended to help beginners in particular not to get into the wrong habit and to use the SysML block themselves as quickly as possible. Modeling the system context is...
System context: meaning, modeling and practical applications
Every development project has a system context. We should record this explicitly, with or without modeling.
