This paper explores modeling techniques using SysML v2, specifically investigating the efficacy and limitations of usage‐first modelling to represent key system concepts in an example model.
Abstract
As the Systems Modeling Language (SysML) moves from version 1 to version 2, it introduces significant enhancements in expressiveness, precision, and consistency in semantic model structure, especially around definition and usage. One notable opportunity this provides is the potential for usage‐first (or even usage‐only) modelling, where system behavior, structure, interaction, and other system concepts are represented primarily through usage elements. This paper explores modeling techniques using SysML v2, specifically investigating the efficacy and limitations of usage‐first modelling to represent key system concepts in an example model.
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