SEASTARS has published D2.1 – Guide on CAPELLA and SPEC Tool, providing partners with a practical manual for using these key System Engineering tools within the project. The guide explains how to model vessel architectures, manage requirements, and trace modular components using CAPELLA, and how to evaluate system performance with the SPEC tool. This deliverable ensures a common methodology across the consortium, supporting consistent design, integration, and assessment of emission‑reduction technologies throughout SEASTARS.


