ESA / INNOVATION AGENCY

MBSE 2025

5–7 Nov 2025 | Vilnius, Lithuania

Friday, 7 November 2025 | 14:00 - 15:30

System-as-code engineering value session

Location:ZETA (1+2) hallTrack:Day 3 - Track 1

The participants will gain a broad overview of pioneering projects using the SysML v2 language, which are created in the textual notation. The textual notation is a ground-breaking, efficient technology that is rapidly changing the MBSE landscape. Some outstanding SysML v2 projects in textual notation will be presented and discussed.

Presentations will outline experiences and lessons learned and will be followed by an open discussion about issues and advantages, including artefacts that can be shared and reused for other projects.

SysIDE has been created to ensure genuine semantic interoperability and close down the long epoch of vendor lock-in. SysIDE Pro Suite is an integrated digital environment for SysML v2 language, being used by advanced space and non-space engineering companies.

Some of the tech-leading companies have expressed interest in participating in the session. Notably, non-space companies are very advanced in using SysML v2 by employing SysIDE; therefore, their participation is intended as an inspiration for faster, more efficient application of SysML v2 in the European space industry.

DLR will present a detailed overview of how MBSE is used in practice in aviation engineering. Participants will learn about the current state of using SysML v2 and SysIDE Pro at the Institute of System Architectures in Aeronautics. DLR is actively using MBSE textual notation in several projects.

DLR will provide specific examples of how textual notation makes the MBSE processes consistent, more efficient, and reusable. Within this framework, the current approach for Requirements Management, System Architecting, and Multi-disciplinary Design Optimization applied at DLR will be explained.

Both entry-level and advanced MBSE users, as well as MBSE managers, would benefit by attending the workshop. There are no specific preparatory requirements for the workshop participants. However, the knowledge of SysML v2 and its textual notation might be beneficial.

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Session location ZETA (1+2) hall