Journal ArticleDOI
Digital twin-driven product design framework
Fei Tao,Fangyuan Sui,Ang Liu,Qinglin Qi,Meng Zhang,Boyang Song,Zirong Guo,Stephen C.-Y. Lu,Andrew Y. C. Nee +8 more
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TLDR
This paper presents a new method for product design based on the digital twin approach, which places emphasis on the analysis of physical data rather than the virtual models and illustrates the application of the proposed DTPD method.Abstract:
With the advent of new generation information technologies in industry and product design, the big data-driven product design era has arrived. However, the big data-driven product design mainly pla...read more
Citations
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Journal ArticleDOI
Digital Twin in Industry: State-of-the-Art
TL;DR: This paper thoroughly reviews the state-of-the-art of the DT research concerning the key components of DTs, the current development ofDTs, and the major DT applications in industry and outlines the current challenges and some possible directions for future work.
Journal ArticleDOI
Characterising the Digital Twin: A systematic literature review
TL;DR: A characterisation of the Digital Twin is provided, identification of gaps in knowledge, and required areas of future research are identified: Perceived Benefits; Digital Twin across the Product Life-Cycle; Use-Cases; Technical Implementations; Levels of Fidelity; Data Ownership; and Integration between Virtual Entities; each of which are required to realise the Digital twin.
Journal ArticleDOI
Digital Twin: Values, Challenges and Enablers From a Modeling Perspective
TL;DR: This work reviews the recent status of methodologies and techniques related to the construction of digital twins mostly from a modeling perspective to provide a detailed coverage of the current challenges and enabling technologies along with recommendations and reflections for various stakeholders.
Journal ArticleDOI
Digital Twins and Cyber–Physical Systems toward Smart Manufacturing and Industry 4.0: Correlation and Comparison
TL;DR: This paper reviews and analyzes CPS and DTs from multiple perspectives, including their origin, development, engineering practices, cyber–physical mapping, and core elements.
Journal ArticleDOI
Review of digital twin about concepts, technologies, and industrial applications
TL;DR: A comprehensive and in-depth review of these literatures to analyze digital twin from the perspective of concepts, technologies, and industrial applications is conducted.
References
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Proceedings ArticleDOI
Data integration: a theoretical perspective
TL;DR: The tutorial is focused on some of the theoretical issues that are relevant for data integration: modeling a data integration application, processing queries in data integration, dealing with inconsistent data sources, and reasoning on queries.
Journal ArticleDOI
Digital twin-driven product design, manufacturing and service with big data
TL;DR: In this paper, a new method for product design, manufacturing, and service driven by digital twin is proposed, and three cases are given to illustrate the future applications of digital twin in three phases of a product respectively.
Engineering Design A Systematic Approach
TL;DR: The engineering design a systematic approach is universally compatible with any devices to read and is available in the digital library an online access to it is set as public so you can get it instantly.
Proceedings ArticleDOI
The Digital Twin Paradigm for Future NASA and U.S. Air Force Vehicles
TL;DR: In this article, the Digital Twin system integrates ultra-high fidelity simulation with the vehicle s on-board integrated vehicle health management system, maintenance history and all available historical and fleet data to enable unprecedented levels of safety and reliability.
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