Implementation of The Digital Twin Methodology

Janda, Petr; Hajicek, Zdenek; Bernardin, Petr

doi:10.2507/30th.daaam.proceedings.072

Cited by 12 publications

(5 citation statements)

References 10 publications

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“…This can be used to describe the behaviour of CPS. Janda et al [ 197 ] utilised the methods Virtual Numerical Controller Kernel (VNCK) and Mechatronic Concept Designer (MCD) on a case study and compared the results. Erkoyuncu et al [ 198 ] presented an ontology concept that is used to describe an asset and model the behaviour of the Digital Twin.…”

Section: Resultsmentioning

confidence: 99%

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Fett,

Wilking,

Goetz

et al. 2023

Sensors

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Digital Twins offer vast potential, yet many companies, particularly small and medium-sized enterprises, hesitate to implement them. This hesitation stems partly from the challenges posed by the interdisciplinary nature of creating Digital Twins. To address these challenges, this paper explores systematic approaches for the development and creation of Digital Twins, drawing on relevant methods and approaches presented in the literature. Conducting a systematic literature review, we delve into the development of Digital Twins while also considering analogous concepts, such as Cyber-Physical Systems and Product-Service Systems. The compiled literature is categorised into three main sections: holistic approaches, architecture, and models. Each category encompasses various subcategories, all of which are detailed in this paper. Through this comprehensive review, we discuss the findings and identify research gaps, shedding light on the current state of knowledge in the field of Digital Twin development. This paper aims to provide valuable insights for practitioners and researchers alike, guiding them in navigating the complexities associated with the implementation of Digital Twins.

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Section: Resultsmentioning

confidence: 99%

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Fett,

Wilking,

Goetz

et al. 2023

Sensors

View full text Add to dashboard Cite

show abstract

“…Despite the above work, which mainly focused on NDT architectural proposals or very specific use cases, there are two papers ( [48] and [49]) in which the authors address an interesting concept not yet fully developed in related studies, namely a methodology for modeling and implementing Digital Twins. It should be noted that the phases of data acquisition and subsequent modeling of the Digital Twin are completely different depending on the physical element being modeled.…”

Section: Related Workmentioning

confidence: 99%

Digital Twins for 5G Networks: A Modeling and Deployment Methodology

et al. 2023

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A Mobile Networks Digital Twin (MNDT) is a virtual replica of a mobile communication network that accurately models the devices, the communication links, the operating environment, and the applications that run on the physical network. By replicating different environments in a laboratory and running multiple scenarios, Digital Twins provide a cost-effective way to evaluate performance, predict the effects of network changes, optimize network management, and make appropriate decisions. This paper presents a methodology for automatically creating and using Network Digital Twins, along with a proposed architecture for performing this implementation. This work is framed in the context of the B5GEMINI project, whose goal is to develop an MNDT applied to a 5G core environment and its evolution towards 6G, being able to apply it to use cases in advanced scenarios such as cybersecurity or Industry 4.0. The proposed methodology covers the entire lifecycle of the MNDT, from the initial phases of data acquisition and modeling to the phases of use and bidirectional connection between physical and digital elements.

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“…In the domain of CNC machine tools, Shen et al [39] utilize VC to tune the control parameters of the servomotors and to evaluate the kinematic performance of the physical asset. In domains different from the robotics and CNC machine tools, few works claim to use the VC as digital object within DT architectures [15,33,38]. However, in these works VC is utilized to design and verify the control software before its deployment.…”

Section: Virtual Commissioning Within Digital Twin Architecturesmentioning

confidence: 99%

A virtual commissioning based methodology to integrate digital twins into manufacturing systems

Barbieri

Bertuzzi

Capriotti

et al. 2021

Prod. Eng. Res. Devel.

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Digital Twin (DT) is considered a key approach to enhance the system reactivity to uncertain events due to its ability to getting data from the field and triggering actions on the physical asset. Given the modern technological and rapidly changing work environment, it is likely that in the next years companies will need to retrofit their manufacturing systems by integrating DTs. In this context, it is fundamental to define the necessary steps for the development of DTs and for their integration into manufacturing systems through a DT architecture. In response to this issue, a methodology based on Virtual Commissioning is proposed. A stepwise approach is illustrated in which the DT is designed, integrated and verified using a virtual environment. The methodology is validated through the integration of a DT into a flow shop for the implementation of a scheduling reactive to machine breakdown. By following the steps of the proposed methodology, a DT architecture able to improve the makespan of the studied flow shop is developed, suggesting the potential applicability of the approach to industrial manufacturing systems.

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Implementation of The Digital Twin Methodology

Cited by 12 publications

References 10 publications

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Digital Twins for 5G Networks: A Modeling and Deployment Methodology

A virtual commissioning based methodology to integrate digital twins into manufacturing systems

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