Academic literature on the topic 'Closed-loop product lifecycle management'

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Journal articles on the topic "Closed-loop product lifecycle management"

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Gries, Thomas, Kai Müller, Philipp Hartmann, and Inga Gehrke. "Closed Loop Product Lifecycle Management in der Textilbranche." Technische Textilien 65, no. 1 (2022): 30–33. http://dx.doi.org/10.51202/0323-3243-2022-1-030.

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Für die Perspektive der Textiltechnik stellt das Closed-Loop Product Lifecycle Management einen spannenden Ansatz dar, um durch neuartige Technologien in der Datenerfassung und -verwertung sowie der durchgängigen Informationssteuerung die Herausforderungen einer stärkeren Kundenorientierung und einer höheren Nachhaltigkeit in der gesamten Wertschöpfungskette zu bewältigen. Dabei schafft das PLM in Unternehmensnetzwerken eine Plattform für die Effizienz- und Qualitätssteigerung in der Produktion sowie der Entwicklung von Dienstleistungen und Produkten, in die die Erfahrungen aus vorherigen Produktlebenszyklen unmittelbar einfließen. Durch die besonderen Anforderungen der Textilbranche hinsichtlich einer breiten Produktvariation, einer aufwendigen Nachverfolgung einzelner Produkte und der hochfragmentierten Produktionsprozesse adaptieren Textilunternehmen entsprechende Lösungen erst langsam. Jedoch erkennen immer mehr Organisationen die Vorteile einer individuellen PLM-Lösung. Forschungsinstitute wie das ITA unterstützen durch vielfältige Forschungsvorhaben diese Entwicklung, um gemeinsam mit den Partnern aus der Industrie die Flexibilität und Transparenz durch PLM für eine stärkere Wettbewerbsfähigkeit der Textiltechnik der Zukunft nutzbar zu machen [9, 10, 13].
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Dickopf, T., and C. Apostolov. "Closed-Loop Engineering Approach for Data-Driven Product Planning." Proceedings of the Design Society 2 (May 2022): 373–82. http://dx.doi.org/10.1017/pds.2022.39.

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AbstractThis contribution introduces an approach for data-driven optimization of products and their product generations through a Closed-Loop Engineering approach resulting from the German research project DizRuPt. The approach focuses on data-driven product planning by ensuring data consistency and traceability between product planning, product development, and product operation by combining aspects and functions from Product Lifecycle Management (PLM) and the Internet of Things (IoT). The presented approach is illustrated and validated by pilot applications from the research project.
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Daaboul, Joanna, Julien Le Duigou, Diana Penciuc, and Benoît Eynard. "An integrated closed-loop product lifecycle management approach for reverse logistics design." Production Planning & Control 27, no. 13 (2016): 1062–77. http://dx.doi.org/10.1080/09537287.2016.1177234.

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Franke, Marco, Konstantin Klein, Karl Hribernik, Dennis Lappe, Marius Veigt, and Klaus-Dieter Thoben. "Semantic Web Service Wrappers as a Foundation for Interoperability in Closed-loop Product Lifecycle Management." Procedia CIRP 22 (2014): 225–30. http://dx.doi.org/10.1016/j.procir.2014.07.020.

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Gurov, Viktor, Antonina Deniskina, Irina Pocebneva, and Violetta Politi. "Quality management integration in the functionality of product lifecycle management in energy-effective production." E3S Web of Conferences 460 (2023): 10034. http://dx.doi.org/10.1051/e3sconf/202346010034.

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In the current realities, there are practices where companies use various tools and systems to plan and manage the quality of products and processes. Many of these tools and systems are disconnected from data/product information management systems to varying degrees, depending on the level of workflow automation. The disadvantage of disparate quality management tools is that repetitive issues that occur across multiple systems can make it difficult to investigate root causes by isolating related data items without being able to understand the relationships between them. The conventional method also provides energy loss in production due to extra power consumption. Redundant work to identify and fix quality issues can be done across multiple tools without an automated way to communicate what you've learned to other teams. This leads to inconsistent and incomplete solutions to problems that hinder rather than improve product and process quality. Thanks to the recent development of new technologies, many IT tools have become available on the market, among them product lifecycle management (PLM) systems, which are very popular among companies that allow them to create and support complex industrial products, including aeronautical equipment. The article provides an end-to-end solution on a platform like this, which aims to link quality to product design, sustainable development in the field of energy-effective production. This approach provides multidisciplinary teams and the broader supply chain with powerful closed-loop capabilities to identify and manage risks, improve quality, meet customer requirements, and ensure compliance with environmental health, safety, and information management requirements.
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Thilmany, Jean. "Project + Lifecycle Together." Mechanical Engineering 133, no. 02 (2011): 36–37. http://dx.doi.org/10.1115/1.2011-feb-4.

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This article discusses the advantages of integrating project portfolio management (PPM) with product lifecycle management (PLM) software for project planning. Many engineering companies are now stepping forward to integrate their PPM and PLM systems for more close-up project planning. By tying the two systems, engineering firms are better able to manage time spent on specific projects, to get an overarching and realistic view of where the project stands, to stay on the schedule and to meet specific goals. The tied systems also allow engineers to get a broad view of the project that extends beyond their engineering piece. In engineering companies, where the project status is inevitably tied to the engineering department, closing the loop between theoretical plans and engineering progress can make for big budgetary savings and offer important insight into product planning. Many engineering companies that do not yet have a PPM system are now considering implementing one to plan their product mixes.
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Yoo, Min-Jung, Clément Grozel, and Dimitris Kiritsis. "Closed-Loop Lifecycle Management of Service and Product in the Internet of Things: Semantic Framework for Knowledge Integration." Sensors 16, no. 7 (2016): 1053. http://dx.doi.org/10.3390/s16071053.

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Wang, Yuyan, Junhong Gao, T. C. E. Cheng, Yu Gong, and Tsung-Hsien Wu. "Does blockchain technology need to be introduced in the closed-loop supply chain based on product lifecycle management?" Computers & Industrial Engineering 188 (February 2024): 109881. http://dx.doi.org/10.1016/j.cie.2024.109881.

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Kiritsis, Dimitris, Van Khai Nguyen, and John Stark. "How closed-loop PLM improves Knowledge Management over the complete product lifecycle and enables the factory of the future." International Journal of Product Lifecycle Management 3, no. 1 (2008): 54. http://dx.doi.org/10.1504/ijplm.2008.019970.

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Regli, William. "Data and Manufacturing Innovation." Mechanical Engineering 138, no. 09 (2016): 40–45. http://dx.doi.org/10.1115/1.2016-sep-2.

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This article discusses various aspects of data and manufacturing innovation. Industry today is rapidly adopting digital thread, a best practice in product data management that emphasizes a closed-loop process in which product lifecycle data is linked and traceable to design intent. The best practices in design and manufacturing stand in stark contrast to data revolutions being fomented in other fields. The data ecosystem is the collective memory of the complete output of a project, from conception to post-production and lifecycle activity for its artefact. It must encompass the dead ends as well as the amazing insights; the unbuilt alternatives and the simulation tests for prototypes; the information arcs traced out in the course of design and manufacturing process; and the consumer reviews and in-service information feeds from devices in the field. Vision of design requires engineers, designers, and manufacturers to reconsider some long-held beliefs about best practices. Computer scientists are developing solutions that might enable this transition; however, enterprises need to commit to underlying processes and cultures that will truly affect change.
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Dissertations / Theses on the topic "Closed-loop product lifecycle management"

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Basselot, Vivien. "Contribution à la modélisation des chaînes informationnelles et des processus décisionnels associés à un produit "intelligent" : application à un connecteur de test industriel." Thesis, Valenciennes, Université Polytechnique Hauts-de-France, 2019. http://www.theses.fr/2019UPHF0009.

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Ces dernières années, les produits dits « intelligents » ont été introduits dans de nombreux domaines tels que l’industrie, la santé et le transport. Ces produits sont devenus sources d’informations durant leurs phases d’utilisations. L’obtention de ces informations constitue un avantage certain pour les différents acteurs intervenant dans le cycle de vie du produit. Le nombre important d’acteurs et la diversité des besoins exprimés rendent complexe la mise en œuvre des chaines informationnelles entre produit et acteurs en phase d’utilisation, ainsi que la génération de flux d’informations vers les phases amont et aval du cycle de vie. S’appuyant notamment sur les concepts développés par la communauté CL2M (Closed Loop Lifecycle Management), cette thèse propose une architecture « générique » permettant de modéliser les chaines informationnelles et les processus décisionnels associés à un produit lors de sa phase d’utilisation. Cette architecture repose sur l’utilisation de fonctions secondaires associées au produit ainsi que des concepts holoniques permettant de prendre en compte le produit, sa décomposition en sous-produits et son contexte (i.e. environnement, tâche et utilisateur(s)). L’architecture s’inspire également de la typologie de Rasmussen pour caractériser différents niveaux cognitifs au sein des processus décisionnels. Un guide méthodologique est également proposé pour aider au déploiement de telles chaines informationnelles et décisionnelles. L’architecture proposée est mise en œuvre et validée dans le cadre d’une plateforme POC (Proof of Concept). Tant le modèle que le guide sont évalués au travers de scénarios représentatifs de l’utilisation d’un connecteur « intelligent » de test industriel dans le domaine de l’automobile<br>In recent years, “smart products” have been introduced in many areas such as industry, health and transportation systems. These products are sources of information during their use phases. Collecting, processing this information is a definite advantage to aid the various stakeholders involved in the product lifecycle to improve the value chain. The large number of stakeholders and the diversity of their needs make it difficult to implement the information chains between the product and the stakeholders in the use phase (as well as the generation of information flows towards the upstream and downstream phases of the life cycle). Based on the concepts developed by the Closed Loop Lifecycle Management (CL2M) community, this thesis proposes a model of generic architecture for modeling the information chains and decision-making processes associated with a product during its use phase. The proposed model relies on secondary functions associated with the product, on holonic concepts, on product context (i.e. environment, task and user(s)) and on decision-making processes. This last point is inspired on Rasmussen's typology to characterize different cognitive levels. A methodological guide is also proposed helping to transform the model into operational architecture implementing information chains. The proposed architecture is implemented and validated as part of a POC (Proof of Concept) platform. Both the model and the guide are evaluated through scenarios representative of the use of a "smart" industrial test connector in the automotive field
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Danjou, Christophe. "Ingénierie de la chaîne numérique d'industrialisation : proposition d'un modèle d'interopérabilité pour la conception-fabrication intégrées." Thesis, Compiègne, 2015. http://www.theses.fr/2015COMP2234/document.

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Ce travail s'intéresse à la gestion d'information techniques et connaissances métiers issues de la production pour assurer l'interopérabilité et la continuité de la chaîne numérique. Dans un contexte d'entreprise étendue et de développement des technologies de l’information pour l'usine du futur, l'industrie aéronautique s'oriente vers une intégration flexible et agile des phases de conception et fabrication pour l'obtention de pièces bonnes du premier coup. C'est pour assurer la maîtrise des processus et la capitalisation des savoir-faire métier issus de la fabrication que ces travaux adressent la problématique suivante : comment élaborer un modèle d'interopérabilité de la chaîne numérique d'industrialisation, pour assurer une intégration agile de la conception et de la fabrication ? Pour ce faire, nous définissons deux propositions : OntoSTEP-NC pour permettre l'extraction et la structuration des données issues de la fabrication et Closed-Loop Manufacturing pour permettre l'intégration et la réutilisation des connaissances métiers capitalisées au niveau de l'industrialisation. Les apports de ces propositions se retrouvent dans la définition d'un cadre d'interopérabilité pour l'usine du futur mais également dans les enjeux tels que la définition de bonnes pratiques pour l'entreprise étendue en vue d'une harmonisation des processus de fabrication. Ces travaux ont été validés au travers d'un démonstrateur sur un cas d'étude industriel comportant plusieurs scénarii<br>This work focuses on the knowledge and the data management extracted from the manufacturing to ensure the interoperability in the digital chain. According to the extended enterprise and the factory of the future context, the aeronautics manufacturers tend to a design and manufacturing integrated platform in order to get a right part the first time.This work focus on manufacturing process control and capitalization of know-how from the manufacturing aiming at answering the following issue : How to enable interoperability for the digital production process in order to ensure an integrated and agile design and manufacturing ? This issue is addressed with two proposals : OntoSTEP-NC which focuses on how to model and structure the manufacturing knowledge from the CNC machine and Closed-Loop Manufacturing which focuses on how to re-use and integrate the information feedback from manufacturing to process engineering. Both combined those two proposals address the main issue of this work defining an interoperability framework for the factory of the future and address trends like the definition of guidelines for manufacturing in extended enterprise context. This work has been validated through a demonstrator and an industrial case study with various scenarios
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Ali, Ammar. "PRODUCT DISASSEMBLABILITY AND REMANUFACTURABILITY ASSESSMENT: A QUANTITATIVE APPROACH." UKnowledge, 2017. https://uknowledge.uky.edu/me_etds/109.

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Majority of the products get discarded at end-of-life (EoL), causing environmental pollution, and resulting in a complete loss of all materials and embodied energy. Adopting a closed-loop material flow approach can aid preventing such losses and enable EoL value recovery from these products. Design and engineering decisions made and how products are used impact the capability to implement EOL strategies such as disassembly and remanufacturing. Some underlying factors affecting the capability to implement these EOL strategies have been discussed in previous studies. However, relevant metrics and attributes are not well defined and comprehensive methods to quantitatively evaluate them are lacking. This study will first identify key lifecycle oriented metrics affecting disassemblability and remanufacturability. Then a methodology is proposed for the quantitative evaluation of these strategies considering the quality of returns, product-design characteristics and process technology requirements. Finally, an industrial case-study is presented to demonstrate the application of the proposed method.
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Hahler, Stefan [Verfasser], and Moritz [Akademischer Betreuer] Fleischmann. "Three Essays on Product Acquisition Management in Closed-Loop Supply Chains / Stefan Hahler. Betreuer: Moritz Fleischmann." Mannheim : Universitätsbibliothek Mannheim, 2014. http://d-nb.info/1067400435/34.

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Vasavada, Amit. "Value of information in a closed loop supply chain in presence of unreliable suppliers for new product /." Diss., Online access via UMI:, 2009.

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Thesis (M.S.)--State University of New York at Binghamton, Thomas J. Watson School of Engineering and Applied Science, Department of Systems Science and Industrial Engineering, 2009.<br>Includes bibliographical references.
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Yalabik, Baris. "Product returns in closed loop demand chains /." 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3243029.

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Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2006.<br>Source: Dissertation Abstracts International, Volume: 67-11, Section: A, page: 4259. Advisers: Dilip Chhajed; Nicholas C. Petruzzi. Includes bibliographical references (leaves 116-119) Available on microfilm from Pro Quest Information and Learning.
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Easwaran, Gopalakrishnan. "Decomposition Based Solution Approaches for Multi-product Closed-Loop Supply Chain Network Design Models." 2008. http://hdl.handle.net/1969.1/ETD-TAMU-2008-08-69.

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Closed-loop supply chain (CLSC) management provides opportunity for cost savings through the integration of product recovery activities into traditional supply chains. Product recovery activities, such as remanufacturing, reclaim a portion of the previously added value in addition to the physical material. Our problem setting is motivated by the practice of an Original Equipment Manufacturer (OEM) in the automotive service parts industry, who operates a well established forward network. The OEM faces customer demand due to warranty and beyond warranty vehicle repairs. The warranty based demand induces part returns. We consider a case where the OEM has not yet established a product recovery network, but has a strategic commitment to implement remanufacturing strategy. In accomplishing this commitment, complications arise in the network design due to activities and material movement in both the forward and reverse networks, which are attributed to remanufacturing. Consequently, in implementing the remanufacturing strategy, the OEM should simultaneously consider both the forward and reverse flows for an optimal network design, instead of an independent and sequential modeling approach. In keeping with these motivations, and with the goal of implementing the remanufacturing strategy and transforming independent forward and reverse supply chains to CLSCs, we propose to investigate the following research questions: 1. How do the following transformation strategies leverage the CLSC?s overall cost performance? ? Extending the already existing forward channel to incorporate reverse channel activities. ? Designing an entire CLSC network. 2. How do the following network flow integration strategies influence the CLSC?s overall cost performance? ? Using distinct forward and reverse channel facilities to manage the corresponding flows. ? Using hybrid facilities to coordinate the flows. In researching the above questions, we address significant practical concerns in CLSC network design and provide cost measures for the above mentioned strategies. We also contribute to the current literature by investigating the optimal CLSC network design. More specifically, we propose three models and develop mathematical formulations and novel solution approaches that are based on decomposition techniques, heuristics, and meta-heuristic approaches to seek a solution that characterizes the configuration of the CLSC network, along with the coordinated forward and reverse flows.
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Books on the topic "Closed-loop product lifecycle management"

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Frey, Markus. Closed-loop product life cycle management: Using smart embedded systems. International Society of Automation, 2011.

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Frey, Markus. Closed-loop product life cycle management: Using smart embedded systems. International Society of Automation, 2011.

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Closed Loop Lifecycle Planning, Client Computing in the Health Care Industry. Independent Publisher, 2009.

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Reverse Logistics: Quantitative Models for Closed-Loop Supply Chains. Springer, 2004.

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Inderfurth, Karl, Moritz Fleischmann, and Rommert Dekker. Reverse Logistics: Quantitative Models for Closed-Loop Supply Chains. Springer, 2012.

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Blumberg, Donald F. Introduction to Management of Reverse Logistics and Closed Loop Supply Chain Processes. Taylor & Francis Group, 2004.

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Blumberg, Donald F. Introduction to Management of Reverse Logistics and Closed Loop Supply Chain Processes. Taylor & Francis Group, 2005.

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Introduction to management of reverse logistics and closed loop supply chain processes. CRC Press, 2005.

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Blumberg, Donald F. Introduction to Management of Reverse Logistics and Closed Loop Supply Chain Processes. Taylor & Francis Group, 2004.

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Blumberg, Donald F. Introduction to Management of Reverse Logistics and Closed Loop Supply Chain Processes. CRC, 2004.

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Book chapters on the topic "Closed-loop product lifecycle management"

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Cerri, Daniele, and Sergio Terzi. "Improving Manufacturing System’s Lifecycle: Proposal of a Closed Loop Framework." In Product Lifecycle Management in the Era of Internet of Things. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-33111-9_50.

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von Stietencron, Moritz, Karl A. Hribernik, Carl Christian Røstad, Bjørnar Henriksen, and Klaus-Dieter Thoben. "Applying Closed-Loop Product Lifecycle Management to Enable Fact Based Design of Boats." In Product Lifecycle Management and the Industry of the Future. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-72905-3_46.

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Imboden, Martin, Bernhard Fradl, and Felix Nyffenegger. "Closing the Lifecycle Loop with Installed Base Products." In Product Lifecycle Management to Support Industry 4.0. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-01614-2_32.

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Miyangaskary, Mina Kazemi, Samira Keivanpour, and Amina Lamghari. "Optimizing Closed-Loop Supply Chain in the Electric Vehicle Battery Industry: A Fully Fuzzy Approach." In Product Lifecycle Management. Leveraging Digital Twins, Circular Economy, and Knowledge Management for Sustainable Innovation. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62582-4_4.

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Berriche, Fatima Zahra, Besma Zeddini, Hubert Kadima, and Alain Riviere. "Closed-Loop Product Lifecycle Management Based on a Multi-agent System for Decision Making in Collaborative Design." In Knowledge Science, Engineering and Management. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47650-6_43.

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Rehman, Mubeen Ur, and Clement Fortin. "An Implementation of Integrated Approach in Product Life-Cycle Management Tool to Ensure Requirements-In-Loop During Complex Product Development: A Cubesat Case Study." In Product Lifecycle Management. Leveraging Digital Twins, Circular Economy, and Knowledge Management for Sustainable Innovation. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62578-7_21.

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Kubler, Sylvain, Andrea Buda, Jérémy Robert, Kary Främling, and Yves Le Traon. "Building Lifecycle Management System for Enhanced Closed Loop Collaboration." In IFIP Advances in Information and Communication Technology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-54660-5_38.

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Inderfurth, Karl. "Product Recovery Behaviour in a Closed Loop Supply Chain." In Supply Chain Management and Reverse Logistics. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24815-6_5.

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Dhamodharan, Aswin, and A. Ravi Ravindran. "Product Life Cycle Optimization Model for Closed Loop Supply Chain Network Design." In Supply Chain Management in Manufacturing and Service Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-69265-0_3.

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Gholamzadeh Nabati, Elaheh, and Klaus-Dieter Thoben. "On Applicability of Big Data Analytics in the Closed-Loop Product Lifecycle: Integration of CRISP-DM Standard." In IFIP Advances in Information and Communication Technology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-54660-5_41.

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Conference papers on the topic "Closed-loop product lifecycle management"

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Zambrano, Consuelo Del Pilar Vega, Nikolaos A. Diangelakis, and Vassilis M. Charitopoulos. "Closed-Loop Data-Driven Model Predictive Control For A Wet Granulation Process Of Continuous Pharmaceutical Tablet Production." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.192802.

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In 2023, the International Council for Harmonisation (ICH) guideline for the development, implementation, and lifecycle management of pharmaceutical continuous manufacturing (PCM), was implemented in Europe. It promotes quality-by-design (QbD) and quality by control (QbC) strategies as well as the appropriate use of mathematical modelling. This development urges a harmonizing understanding across academia and industry for adoption of interpretable models instead of black-box models for advanced control strategies such as model predictive control (MPC), especially when applied in Good Manufacturing Practice (GMP) regulated areas. To this end, we first propose a comprehensive model development using Dynamic Mode Decomposition with Control (DMDc)to represent complex dynamics in a lower-dimensional space, disambiguating between underlying dynamics and actuation effects. Using data from a digital twin of PCM, our model demonstrates low computational complexity while effectively capturing nonlinear dynamics with significant improvements observed in the performance metrics. Additionally, we demonstrate enhanced uncertainty propagation performance when compared to state-space models obtained with N4SID and Sparse Identification of Nonlinear Dynamical systems with control algorithms. Finally, we develop a closed-loop workflow that seamlessly connects data exchanges between Python (DMDc), GAMS (MPC optimisation) &amp; gPROMS to evaluate the controller performance with setpoint tracking and disturbance rejection studies achieving high accuracy in real-time monitoring and control of granule size. This study offers a novel, interpretable control strategy for PCM. The results demonstrate the potential for real-time release testing, reduced reliance on end-product testing, and improved process control in the pharmaceutical industry.
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Tan, Mike Yongjun. "Localized Corrosion Control and Management for Durable Renewable Energy Infrastructure." In CONFERENCE 2025. AMPP, 2025. https://doi.org/10.5006/c2025-00148.

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Abstract A huge network of renewable energy infrastructure such as offshore wind farms is currently being built for the emerging renewable energy age, often at remote locations and exposed to complex environments. The durability of these infrastructure assets is often dependent upon localized corrosion because local corrosion damages are likely the sites of local stress concentration and crack initiation. Currently these infrastructures are designed only for approximately 20-25 years of life, which is unsustainable not only from lifecycle assessment point of view, but also for generating significant materials wastage that is often difficult to recycle at remote offshore locations. Therefore, the control of localized corrosion is a prerequisite condition for significantly extending the safe operational life of major renewable energy infrastructure. This paper presents an overview of localized corrosion issues affecting the durability of energy infrastructure and potential approaches to addressing them. It is noted that the detection and monitoring of localized forms of corrosion are essential for preventing premature failure of engineering structures. Future corrosion management will need to incorporate localized corrosion monitoring, predictive modelling, data analytics and artificial intelligence, to enable data driven closed-loop smart corrosion control such as closed-loop cathodic protection.
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Majzoub, Wafaa N., and Dhabia M. Al-Mohannadi. "Evaluating Circularity and Sustainability in Plastic Waste Recycling: Open and Closed-Loop Technologies." In Foundations of Computer-Aided Process Design. PSE Press, 2024. http://dx.doi.org/10.69997/sct.112421.

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In a world grappling with mounting plastic waste, the pursuit of sustainable plastic waste management has become pivotal in aligning with Circular Economy (CE) goals, with a strong emphasis on resource conservation, product durability, and carbon footprint reduction. The strategic implementation of recycling methods serves as a stepping stone for transitioning from linear to circular models. This work delves into plastic waste recycling technologies, specifically focusing on open and closed-loop approaches, providing a comprehensive evaluation anchored on economic, environmental, and circularity criteria. Different recycling techniques are thoroughly examined, with particular attention given to chemical recycling methods such as pyrolysis and gasification. This work introduces a comprehensive screening model driven by a new proposed circularity metric validated through a case study to assess these recycling pathways. The results reveal the substantial potential of chemical recycling technologies compared to conventional incineration for energy recovery. Pyrolysis refinery and methanol production from plastic waste demonstrate triple and double the profitability of incineration while significantly enhancing the overall contribution of CE. This work emphasizes the imperative of a sustainable approach to plastic waste management by balancing different metrics considerations.
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Rafaj, Milan, and Stefan Valcuha. "Technology Solution for Small and Medium Sized Enterprises." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20374.

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Generally product lifecycle management (PLM) is characterized as an integrated management process of product information and related processes across the product lifecycle. PLM affects development time of product and optimize the cooperation of all components of the development process of products. Therefore attention has to be paid to this fact in production and research. Processes across the entire product lifecycle management are complex and it is difficult to support various levels of cooperation. It is necessary to identify technological solutions to facilitate the implementation of PLM systems into processes of product life cycle. In the paper is presented derivation of technology solutions for PLM (product lifecycle information modeling and management, product lifecycle knowledge management, design chain management, product lifecycle process management, product trade exchange, collaborative product service and product lifecycle portal for stakeholder, developer, customer, manufacturer and supplier) and applications of advanced information technologies for implementation of PLM. In the paper is also described the technological solution which was developed to meet industrial requirements and obtain long term sustainability in today’s highly competitive market. Currently, still only a few small and medium-sized enterprises (SMEs) uses real benefits that PLM offers. The small and medium-sized enterprises also try to implement those technologies but, despite their flexibility, they have difficulties in structuring and exchanging information. Enterprises also have problems in creating data models for structuring and sharing product information, especially in the context of extended enterprises. It is caused by several factors that may have information, technical and financial character. Article refers and highlights the benefits that PLM brings by extension of PLM into so called “Closed-Loop Lifecycle Management (CL2M)”. It also describes the major barriers to the implementation of PLM in SME and propose possible solutions.
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Favi, Claudio, Michele Germani, Marco Mandolini, and Marco Marconi. "Promoting and Managing End-of-Life Closed-Loop Scenarios of Products Using a Design for Disassembly Evaluation Tool." In ASME 2012 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/detc2012-70997.

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In recent years, environmentally conscious design has become a fundamental approach for industries which have to consider the variable environment during the design process. Waste management is one of the most important aspects to be handled, to reduce the disposal in landfills and to encourage the sustainable 3R approach: Reuse, Recycling and Remanufacturing. Product disassembly is an essential phase of the product lifecycle, necessary to evaluate the End-of-Life (EoL) strategies and to reduce environmental impact. In order to minimize the impact on production and costs it is very important to consider EoL scenarios during the embodiment design phase, when designer’s decisions influence product structure. Design for Disassembly (DFD) is a powerful method to reduce disassembly time and costs. However, there are no useful tools which provide guidelines to improve the product disassemblability or promote specific EoL scenarios. For these reasons this paper describes an innovative Design for Disassembly approach and related tool to support designers in product disassemblability evaluation. The tool has the scope to manage EoL scenarios for industrial waste in the early design phases and to share metadata with the traditional design tools. Disassembly costs is one of the most important parameters during the evaluation of EoL scenarios. Six indices are presented to evaluate the economic and environmental feasibility of the EoL strategies. The calculation of the six indices permits alternative EoL scenarios to be compared and encourage the recyclability, reusability or re-manufacturability of a product. These evaluations can be used to foster a particular EoL scenario, as early on as in the design process. The preliminary analysis on mechatronic products underline the utility of the software tool and indices. Product re-design, realized using this approach, shows a relevant decrease in environmental impacts and disassembly costs. As a consequence, the new product has a relevant percentage of components with a closed-loop lifecycle.
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Schumann, Christian-Andreas, and Andreas Rutsch. "An Approach for an Automated and Market-Driven Optimisation of Product Ranges as Part of the Product Lifecycle Management (PLM) Framework." In ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2008. http://dx.doi.org/10.1115/esda2008-59477.

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From the perspective of systems theory, looking at a defined product range of a company, it is possible to describe the main influences as well as restrictions from the market on it. After figuring out, which of those variables are specific, measurable, attainable, realistic, and timely, there is the potential to create sensed values for a “market-driven optimization of product ranges”-feedback loop. The controller of the circuit affects the reference to become the optimal product range for the customer. Therefore a second model or subsystem is needed, which commits the optimum product range in respect to economic interests of the quoting company. Changes in market demands will have, under the restrictions of intra-corporate economic targets, direct effect on the product ranges. Prior achieving that interlinking between market and product, the controller and its functions need to be determined. Rules have to be developed and evaluated in relation to proper feedback on market demands. The whole system will be prototypical implemented based on an integrated enterprise information system, including Computer Aided Design (CAD), Product Data Management (PDM), Part Management (PM), Enterprise Resource Planning (ERP), and E-Commerce (EC) subsystems. The feedback loop stated, will be the core of the system in the PLM framework. The main impact of the loop will be on the product data model, especially its requirements to definition.
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Favi, Claudio, Michele Germani, Marco Mandolini, and Marco Marconi. "Disassembly Knowledge Classification and Potential Application: A Preliminary Analysis on a Washing Machine." In ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/detc2016-59514.

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Circular economy is largely recognized as the univocal economic model that guarantees a long-term sustainability, decoupling the economic growth and the finite resources consumption. As a prerequisite, it requires to realize product closed-loop lifecycles. However, the management of the EoL phase during the design process is a complex task, due to the fact that it is the most far away phase, in terms of time, from the moment of the product conception. For this reason, usually, manufacturers and EoL stakeholders do not actively collaborate in optimizing the product lifecycle performances. This paper wants to overcome this lack proposing a method to formalize, collect and classify the EoL knowledge. The main outcome is a structured database containing positive and negative knowledge about best practices and disassembly problems faced during dismantling activities. The knowledge classification rules are based both on product characteristics (e.g. product families, target components, assembly methods, etc.) and on other more general aspects (e.g. motivations of the disassembly, handling difficulties, etc.). Through the sharing of this knowledge, the gap between design departments and EoL stakeholders can be reduced with the aim to improve EoL performances and the overall resource efficiency. This work is focused on an out-of-service washing machine case study. The product has been manually disassembled by expert operators, observing and rating the significant problems. Their interpretation has allowed to create a set of specific design guidelines, organized according to the defined rules. The classified knowledge has been used by non-expert designers (undergraduate students) as a tool to guide the re-design activities. Different design solutions (e.g. homogenization of screws, reduction of component number, etc.) have been implemented to configure a new washing machine version, improved from the disassemblability point of view. The obtained results have confirmed the usefulness of the disassembly knowledge sharing in supporting Design for EoL activities and, furthermore, in non-skilled operators training. In conclusion, this research work contributes to the state of the art linking stakeholders involved in the Beginning of Life (BoL) with stakeholders responsible of the EoL management. Furthermore, the proposed work leads to relevant improvements in product lifecycle performances. The proposed knowledge database represents the needed resource to effectively extend the producer responsibility and to close the current gap between manufacturers and dismantlers.
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Olutusin, D., N. AlMajed, J. Barki, M. Chong, and P. Ranjan. "Identifying Subsurface Characteristic or Attributes that enabled Produced Water Disposal and Increasing Production in a Mature Field Sabriyah North Kuwait: A case study." In SPE Water Lifecycle Management Conference and Exhibition. SPE, 2024. http://dx.doi.org/10.2118/218975-ms.

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Abstract Mature fields generally require water injection to either provide pressure support to sustain oil production and or arrest decline. The injected water produced along with oil as fluid requires separation for reinjection or disposal. Surface disposal requirements often creates increased environmental scrutiny and regulatory compliance obligations may pose significant operational and cost challenges that can limit efficiency and profitability. A cost and operationally efficient approach must include subsurface disposal. This project discusses an approach to identifying subsurface characteristic or attribute that allows for a cost effective approach to produced water disposal and enhancing oil production by 1-3% within a mature field. Identifying existing closed wells and formations with high capacity to handle the water disposal has a vital role in the overall field development by allowing currently closed highly water cut wells put back on production. Initial step was to nominate potential non-reservoir formation, if any, that is suitable for produced water disposal. Several closed wells penetrating these formations provide cost effectiveness without having to trigger new Capital expenditure. Detailed geological, seismic and cement bond evaluation of existing closed wells helped to narrow down and identify candidates for disposal opportunities. An Early Cretaceous (Aptian) Shuaiba formation with thickness ranging in 150-450ft across Sabriyah field selected as suitable. The formation, though non-hydrocarbon bearing in study area, is a highly dolomitized limestone with characteristic packestone and grainstone facies. The carbonate sedimentology highly fractured cavernous porosity with history of causing drilling operations challenges includes excessive losses, bad cement bonds among others. Suitable zones within candidate wells identified and perforated for Injectivity testing. A combination of high precision temperature and noise logs along with injection logging tools used to evaluate and establish Injectivity within the Shuaiba formation. Preliminary results confirmed that Shuaiba formation is a good candidate disposal formation that can handle surplus water production. Initial estimates indicated disposal intake capacity of up to 14400 bwpd at 1200-psi wellhead pressure. Disposal has continued for over twelve months within the pilot well and several more wells identified for repeat performance. The first successful operation to support produced water disposal within the Shuaiba formation in Sabriyah Field North Kuwait. Subsurface injection and disposal in matured Sabriyah field has contributed to overall water cycle handling and management strategy. Asset owner are now able to sustain and enhance production by putting back more closed or high water cut wells back on production with potential to increase total field production by up to 10% without incurring significant operating or capital expenditure.
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Huang, Zong-sheng, and Jia-jia Nie. "Dynamic Closed-Loop Supply Chain Model with Product Remanufacturing." In Inernational Conference of Logistics Engineering and Management 2012. American Society of Civil Engineers, 2012. http://dx.doi.org/10.1061/9780784412602.0160.

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Sen, Raj, Ian Kent, Mohammad Hasan Ali, and Nathan Free. "Experience with Deploying HIPPS in Subsea Production and Processing Systems." In Offshore Technology Conference. OTC, 2023. http://dx.doi.org/10.4043/32247-ms.

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Abstract Challenges associated with High-integrity Pressure Protection System (HIPPS) design, assembly testing and commissioning are presented in this session. It is based on the experience of completing 10 projects successfully over last decade. The method involves reviewing various logs at different stages of a project lifecycle and determining the root cause of the challenges faced. Implementation of the process control methods around design and assembly demonstrates the benefits of continuous improvement. The trend of issues experienced over time also demonstrates the effectiveness of close loop feedback process existing in the infrastructure. The paper details how functional safety management principles can be applied to the supply of HIPPS systems, from the development of Safety Requirements Specification, through development of the Safety Instrumented System (SIS), Verification &amp; Validation of the (SIS), Commissioning the SIS, Operation and Maintenance of the SIS, and finally decommissioning the SIS. The paper also discusses the impact of functional safety on the subsea control system, and the requirements of the functional safety standards IEC 61508 and IEC 61511 (and ISA 84.00.01), and how these standards impact both the supplier and the operator of the HIPPS. The paper highlights the maturity of the High Integrity Pressure Protection System solution, and the track record of these systems once deployed. Lessons learned spans over 20 years and across 10 projects involving 25 systems. They are distributed in the areas of design, functional safety assessment, interface management, supply chain, testing and commissioning. Given the low volume of product solutions and safety considerations, it is necessary to determine cause of "every" anomaly beginning from design analysis through life of field. Lessons learned and experience in managing challenges form critical part in deploying technically sound HIPPS units in a timely manner in future.
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