Collaborative Engineering Archives - Starion, System engineering for space, defence & critical infrastructures https://www.stariongroup.eu/category/collaborative-engineering/ System engineering for space, defence & critical infrastructures Thu, 22 Jan 2026 10:39:52 +0000 en-GB hourly 1 SysML v2 Hackathon: the value of collaborative model extension development https://www.stariongroup.eu/sysml-v2-hackathon-the-value-of-collaborative-model-extension-development/ Thu, 22 Jan 2026 10:39:52 +0000 https://www.stariongroup.eu/?p=15258 Lessons learned from the SysML v2 Hackathon at the MBSE 2025 workshop in Lithuania in November 2025

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]]> What’s new in SysML v2? https://www.stariongroup.eu/whats-new-in-sysml-v2/ Thu, 04 Dec 2025 16:01:12 +0000 https://www.stariongroup.eu/?p=15130 Implementing SysML v2 - how it differs from SysML v1, the main improvements and the key concepts needed when beginning to work with it.

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]]> MBSE 2025 workshop: SysML v2, interoperability and collaboration https://www.stariongroup.eu/mbse-2025-workshop-sysml-v2-interoperability-and-collaboration/ Thu, 30 Oct 2025 01:00:40 +0000 https://www.stariongroup.eu/?p=14983 At the MBSE 2025 workshop in Lithuania on 5-7 November, SysML v2 will be a central theme. Starion's MBSE team will be there, leading some of the sessions

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]]> How can we do collaborative modelling in MBSE? https://www.stariongroup.eu/how-can-we-do-collaborative-modelling-in-mbse/ Thu, 19 Sep 2024 00:00:10 +0000 https://www.stariongroup.eu/?p=13161 In our latest MBSE post, we outline the benefits of collaborative modelling, and how tools can enhance the design process and facilitate shared understanding

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]]> Starion releases major new version of CDP4-COMET MBSE platform https://www.stariongroup.eu/starion-releases-major-new-version-of-cdp4-comet-mbse-platform/ Tue, 10 Sep 2024 06:30:50 +0000 https://www.stariongroup.eu/?p=13103 Starion Group is delighted to announce the release of a major new version of the CDP4-COMET MBSE platform, which includes upgrades to many of its components.

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]]> Discover the latest major upgrade to our CDP4-COMET platform https://www.stariongroup.eu/discover-the-latest-major-upgrade-to-our-cdp4-comet-platform/ Tue, 10 Sep 2024 06:00:24 +0000 https://www.stariongroup.eu/?p=13096 Sam Gerené, Competence Area Lead Concurrent Design and MBSE, explains why the new release of CDP4-COMET is important and details the main changes

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]]> 11 Ways to Ensure Quality and Rigour in Concurrent Design and Collaborative Engineering https://www.stariongroup.eu/11-ways-to-ensure-quality-and-rigour-in-concurrent-design-and-collaborative-engineering/ https://www.stariongroup.eu/11-ways-to-ensure-quality-and-rigour-in-concurrent-design-and-collaborative-engineering/#respond Wed, 20 Sep 2023 15:54:19 +0000 https://www.stariongroup.eu/11-ways-to-ensure-quality-and-rigour-in-concurrent-design-and-collaborative-engineering/ Concurrent design sessions bring together the client, experts from various domains and system engineers to develop an integral, consistent design based on shared understanding and rigorous design decisions. The method is usually applied in the early phases of design and aims to identify key trade-offs and challenges by applying a...

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]]> https://www.stariongroup.eu/11-ways-to-ensure-quality-and-rigour-in-concurrent-design-and-collaborative-engineering/feed/ 0 Ensuring Quality and Rigour in Concurrent Design: 11 – Avoiding Bias in Decision-Making https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-11-avoiding-bias-in-decision-making/ https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-11-avoiding-bias-in-decision-making/#respond Tue, 22 Aug 2023 09:05:23 +0000 https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-11-avoiding-bias-in-decision-making/ 11. Avoiding bias in decision-making A final challenge that we face when supporting rigour and quality in concurrent design is how to maximize the quality of decisions being made when uncertainty is high. In such instances, we need to guard against different sources of bias while trying to focus on...

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]]> https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-11-avoiding-bias-in-decision-making/feed/ 0 Ensuring Quality and Rigour in Concurrent Design: 10 – How to Manage Trade-offs and Infeasible Aspects https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-10-how-to-manage-trade-offs-and-infeasible-aspects/ https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-10-how-to-manage-trade-offs-and-infeasible-aspects/#respond Tue, 18 Jul 2023 09:37:11 +0000 https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-10-how-to-manage-trade-offs-and-infeasible-aspects/ 10. How to manage trade-offs and infeasible aspects In the early design phase of a complex project, many details are still undecided and open. However, in order to validate high-level requirements, we need to get a first impression of both critical performance metrics and key constraints. Identifying anything that is...

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]]> https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-10-how-to-manage-trade-offs-and-infeasible-aspects/feed/ 0 Ensuring Quality and Rigour in Concurrent Design: 9 – How to Manage the Interfaces Between Subsystems https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-9-how-to-manage-the-interfaces-between-subsystems/ https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-9-how-to-manage-the-interfaces-between-subsystems/#respond Tue, 20 Jun 2023 23:00:36 +0000 https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-9-how-to-manage-the-interfaces-between-subsystems/ 9. How to Manage the Interfaces Between Subsystems When designing complex systems, one area that is good to explore as early as possible is the interfaces between subsystems – how each one works or fits in with others. Identifying the conditions for these to work and implementing a way to...

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]]> https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-9-how-to-manage-the-interfaces-between-subsystems/feed/ 0 Ensuring Quality and Rigour in Concurrent Design: 8 – Create shared understanding without looking stupid https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-8-create-shared-understanding-without-looking-stupid/ https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-8-create-shared-understanding-without-looking-stupid/#respond Thu, 18 May 2023 13:33:21 +0000 https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-8-create-shared-understanding-without-looking-stupid/ 8. Create shared understanding without looking stupid When talking about complex systems in concurrent design sessions, people will inevitably present things that others do not understand. Part of your role as the team lead is to ask the ‘dumb’ questions – that is, to ask things that others dare not...

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]]> https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-8-create-shared-understanding-without-looking-stupid/feed/ 0 Ensuring Quality and Rigour in Concurrent Design: 7 – How to Deal with Blaming and Shaming https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-7-how-to-deal-with-blaming-and-shaming/ https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-7-how-to-deal-with-blaming-and-shaming/#respond Wed, 19 Apr 2023 11:22:37 +0000 https://www.stariongroup.eu/ensuring-quality-and-rigour-in-concurrent-design-7-how-to-deal-with-blaming-and-shaming/ 7. How to deal with naming and shaming When issues are revealed in concurrent design sessions, it is inevitable that some blaming and shaming will take place – or at least that one or more team members will perceive feedback that way. This tends to happen despite any preventive measures...

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