Hostname: page-component-7b7567c8c-wxvwp Total loading time: 0 Render date: 2026-11-14T12:45:07.828Z Has data issue: false hasContentIssue false
  • English
  • Français

The digital thread for system lifecycle management with a native graph database in a polyglot architecture

Published online by Cambridge University Press:  16 May 2024

Nico Kasper,
Michael Pfenning and
Martin Eigner
Nico Kasper*
Affiliation:
SAP SE, IBU Industrial Manufacturing and Aerospace & Defense, Germany
Michael Pfenning
Affiliation:
SAP SE, Product Management SAP PLM, Germany
Martin Eigner
Affiliation:
EIGNER Engineering Consult, Germany
*
nico.kasper@web4k.de

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the 'Save PDF' action button.

The Digital Thread is a system that connects different phases of the product lifecycle and the related data across one or more companies in the supply chain. This work aims to develop a graph data model of the Digital Thread, in the context of the vision of polyglot persistence, that interconnects the different phases of the lifecycle and their corresponding data models, processes, and IT systems. This work proposes a Digital Thread Graph that integrates a Digital Model and a derived Digital Twin, using object and relation attributes for view creation and filtering while minimizing redundancy.

Keywords

digital threaddigital twinproduct lifecycle management (PLM)change managementgraph

Information

Type
Artificial Intelligence and Data-Driven Design
Information
Proceedings of the Design Society , Volume 4: DESIGN 2024 , May 2024, pp. 2079 - 2088
Creative Commons
Creative Common License - CCCreative Common License - BYCreative Common License - NCCreative Common License - ND
This is an Open Access article, distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives licence (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is unaltered and is properly cited. The written permission of Cambridge University Press must be obtained for commercial re-use or in order to create a derivative work.
Copyright
The Author(s), 2024.

References

Bone, M., Blackburn, M., Kruse, B., Dzielski, J., Hagedorn, T. and Grosse, I. (2018), “Toward an Interoperability and Integration Framework to Enable Digital Thread”, Systems, Vol. 6 No. 4. https://dx.doi.org/10.3390/systems6040046.CrossRefGoogle Scholar
Eigner, M. (2021), System Lifecycle Management: Engineering Digitalization (Engineering 4.0), Springer Vieweg. ISBN: 978-3-658-33874-9.CrossRefGoogle Scholar
Gorringe, C., Gould, E. and Neag, I. (2023), “Standards-Based Digital Thread as Authoritative Source of Truth”, IEEE AUTOTESTCON 2023. https://dx.doi.org/10.1109/AUTOTESTCON47464.2023.10296125.Google Scholar
Hedberg, T.D., Bajaj, M. and Camelio, J.A. (2020), “Using Graphs to Link Data Across the Product Lifecycle for Enabling Smart Manufacturing Digital Threads”, J Comput Inf Sci Eng., 20(1). https://dx.doi.org/10.1115/1.4044921.CrossRefGoogle ScholarPubMed
ISO (2016), ISO 10303-21.Google Scholar
ISO (2022), ISO 10303-242.Google Scholar
Kasper, N., Pscheid, I., Pfenning, M. and Eigner, M. (2023), “Der Digital Thread Graph als Backbone des Digital Twin im System Lifecycle Management”, Tag des Systems Engineering 2023. ISBN: 978-3-910649-00-2.Google Scholar
Kraft, E. (2015), “HPCMP CREATE;-AV and the Air Force Digital Thread”, 53rd AIAA Aerospace Sciences Meeting, Kissimmee, Florida. https://dx.doi.org/10.2514/6.2015-0042.CrossRefGoogle Scholar
Kwon, S., Monnier, L.V., Barbau, R. and Bernstein, W.Z. (2020), “Enriching standards-based digital thread by fusing as-designed and as-inspected data using knowledge graphs”, Advanced Engineering Informatics, Vol. 46 No. 101102. https://dx.doi.org/10.1016/j.aei.2020.101102.CrossRefGoogle Scholar
BrickLink Inc, LEGO (2023), “Bricklink Studio”, available at: https://www.bricklink.com/v3/studio/download.page?ltclid= (accessed 8 November 2023).Google Scholar
León, A., Santos, M.Y., García, A., Casamayor, J.C. and Pastor, O. (2023), “Model-to-Model Transformation”, Business & Information Systems Engineering. https://dx.doi.org/10.1007/s12599-023-00824-9.CrossRefGoogle Scholar
Neo4j Inc (2024), “How much faster is a graph database, really?”, available at: https://neo4j.com/news/how-much-faster-is-a-graph-database-really/ (accessed 15 February 2024).Google Scholar
Neo4j Inc. (2023), “Neo4j”, available at: https://neo4j.com/ (accessed 8 November 2023).Google Scholar
Pfenning, M. (2017), “Durchgängiges Engineering durch die Integration von PLM und MBSE”, Dissertation, VPE, Technische Universität Kaiserslautern, 2017.Google Scholar
Schuh, G. and Riesener, M. (2018), Produktkomplexität managen: Strategien - Methoden - Tools, 3., vollständig überarbeitete Auflage, Hanser, München. ISBN: 978-3-446-45334-0.Google Scholar
Shilovitsky, O. (2022), “PLM Web Services – Polyglot Persistence, Microservices, and Data Modeling”, available at: https://beyondplm.com/2022/09/23/plm-web-services-polyglot-persistence-microservices-and-data-modeling/ (accessed 10 February 2024).Google Scholar
Singh, V. and Willcox, K.E. (2018), “Engineering Design with Digital Thread”, AIAA Journal, Vol. 56 No. 11, pp. 4515–4528. https://dx.doi.org/10.2514/1.J057255.CrossRefGoogle Scholar
Ungerer, M. and Rosché, P. (2002), Usage Guide for the STEP PDM Schema V1.2: Release 4.3, available at: https://www.mbx-if.org/documents/pdmug_release4_3.pdf (accessed 29 October 2023).Google Scholar
Wardhani, R. and Xu, X. (2016), “Model-based manufacturing based on STEP AP242”, 2016 12th IEEE/ASME (MESA). https://dx.doi.org/10.1109/MESA.2016.7587187.CrossRefGoogle Scholar
Xu, H.C., Xu, X.F. and He, T. (2007), “Research on Transformation Engineering BOM into Manufacturing BOM Based on BOP”, AMM, 10-12. https://dx.doi.org/10.4028/www.scientific.net/AMM.10-12.99.CrossRefGoogle Scholar