Credibility consideration for digital twins in manufacturing

Shao, Guodong; Hightower, Joe W.; Schindel, William D.

doi:10.1016/j.mfglet.2022.11.009

Cited by 17 publications

(3 citation statements)

References 13 publications

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“…У міру того, як розвивається глобальний процес цифровізації, рішення Digital Twin відіграватимуть все більш важливу роль у різних галузях. Щоб полегшити впровадження цифрових двійників у виробництво, ISO нещодавно розробила стандарт ISO 23247 -Платформа цифрових двійників для виробництва [7]. Стандарт надає загальну структуру розробки, яка включає в себе підсистеми та компоненти, які виробники можуть обирати для своїх власних реалізацій цифрових двійників залежно від конкретного випадку.…”

Section: цифровій двійник у операційній стратегії промислового підпри...unclassified

Цифровій Двійник У Операційній Стратегії Промислового Підприємства

Шапуров

2023

Сучасний Стан Та Пріоритети Модернізації Фінансово-Економічної Системи: Теорії Та Пропозиції

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Section: цифровій двійник у операційній стратегії промислового підпри...unclassified

Цифровій Двійник У Операційній Стратегії Промислового Підприємства

Шапуров

2023

Сучасний Стан Та Пріоритети Модернізації Фінансово-Економічної Системи: Теорії Та Пропозиції

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“…Because during the digital-twin lifecycle, errors and uncertainties may be introduced into various digital twin components. Verification, Validation, and Uncertainty Quantification (VVUQ) of the digital twin model and supporting data must be performed (Shao, Hightower, and Schindel 2023). Verification ensures that the digital twin is built right (i.e., no implementation errors), validation ensures that the digital twin is the one that stakeholders asked for (i.e., it satisfies the stakeholders' requirements), and uncertainty quantification deals with uncertainties that may be introduced during the lifecycle of the digital twin.…”

Section: Verification and Validation Of Digital Twins In Manufacturingmentioning

confidence: 99%

Maintenance and Operations of Manufacturing Digital Twins

Akcay,

Biller,

Gan

et al. 2023

2023 Winter Simulation Conference (WSC)

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“…Thus, a digital twin can persist throughout the life cycle of a physical system to enable continuity of information, better communication across life-cycle stages, and continuous documentation of the physical system [9]. Thus, a digital twin can persist throughout the life cycle of a physical system to enable continuity of information, better communication across life-cycle stages, and continuous documentation of the physical system [9].…”

Section: Of 17mentioning

confidence: 99%

Methodical Approach to Proactivity Using a Digital Twin of Production Process

et al. 2023

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Real-time simulation and digital twin (DT) as a part of Industry 4.0 are becoming increasingly relevant, especially when considering production cycles. Most issues with production cycles arise from having a demand for customized production orders, while having nonmodular production lines with a medium-to-high complexity in the decision-making process. All these conditions lead to a possibility of unpredictable consequences. Being able to predict behavior and possible failure scenarios before the production starts has proven to save both costs and time. With an introduction of a new ISO standard which is solely focused on DT creation and sets a starting point for future research, researchers are finally able to focus on creating DT prototypes built for specific scenarios while maintaining the core concepts. This paper focuses on proposing strategies for DT and real-time simulation integration into production cycles, based on the new standards, which can be generalized and applied on a multitude of different systems with minimal changes. The proposed solutions offer different levels of human interaction with the Human–Machine Interfaces used in Cyber–Physical Systems created as a part of DT. Applicability of the solution has been verified based on the results of experiments carried out on the WITNESS Horizon simulation platform with utilization of the custom Order Manipulation Interface (OMI) application.

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Credibility consideration for digital twins in manufacturing

Cited by 17 publications

References 13 publications

Цифровій Двійник У Операційній Стратегії Промислового Підприємства

Цифровій Двійник У Операційній Стратегії Промислового Підприємства

Maintenance and Operations of Manufacturing Digital Twins

Methodical Approach to Proactivity Using a Digital Twin of Production Process

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