1 · A digital twin is a virtual representation of an object or system designed to reflect a physical object accurately. It spans the object''s lifecycle, is updated from real-time data
2023123 · Then, digital twin modeling and twinning enabling technologies are further analyzed by classifying them into two main categories: physical-to-virtual, and virtual-to-
202363 · 4.1 Principle Architecture of Digital Twins: Data, Model and Services. This section explains the basic principles of Digital Twins. It will introduce the core components that make up a Digital Twin. Main purpose of the section is to lay the foundation for the architecture evolution described in the next sections.
This paper presents a comprehensive, in-depth review of digital twin models in terms of the concept and evolution, fundamental components and frameworks, and existing digital
2024614 · Azure Digital Twins models are represented in the JSON-LD-based Digital Twin Definition Language (DTDL). A model is similar to a class in an object-oriented programming language, defining a data shape for one particular concept in your real work environment. Models have names (such as Room or TemperatureSensor), and contain
2023112 · Abstract The effectiveness of using digital twins to optimize of aircraft components is considered, taking account of their strategic aspects, customer requirements, production capabilities, and the scope for modernizing production. Software for conceptual design of a gas-turbine engine and calculation of its characteristics is analyzed. The
In the rapidly evolving landscape of Industry 4.0, digital twins have emerged as a transformative technology across various industrial sectors. This paper presents a comprehensive, in-depth review of digital twin models in terms of the concept and evolution, fundamental components and frameworks, and existing digital twin models based on
202331 · Digital twin technology can use image processing algorithms to analyze video or photographic images of a construction site to assess the condition of various components and materials. For example, it can be used to check the concrete condition or identify cracks in columns or other structures.
202349 · The Digital Factory''s methodologies and models are utilized for low-cost integration, and the Digital Twin is a significant future component of the Digital Factory . As stated in [ 19, 20 ], Digital Factory can avoid 70% of the planning errors, increase the planning maturity by 12%, reduce 30% of the planning time and 15% of the change costs.
2021520 · A digital twin can be defined as a computational model that evolves over time to persistently represent the structure, behavior and context of a unique physical
202331 · Digital twin solutions can help with construction quality control and assessment by providing real-time insights into the performance and behavior of the
202461 · Digital twin components should be designed to be modular and flexible, allowing them to be quickly composed into larger systems without requiring extensive
2021210 · Digital Twin, 2) illustrate Digital Twin capabilities through a number of applications and value examples, 3) discuss Digital Twins of components and subsystems can be developed in concert with physical prototypes to increase valuable knowledge about their performance, reducing the number of physical prototypes required and helping to
A digital twin is a virtual replica of a physical object or system that is continuously updated with real-time data from the physical twin. (Chellammal Surianarayanan et al., 2020) It is typically a software package or library hosted and managed in cloud infrastructures. (Chellammal Surianarayanan et al., 2020) The digital twin is used for monitoring,
2024326 · The engineering and industrial domains have arguably leveraged digital twins for longer, such as for developing, testing, and maintaining aircraft and spacecraft
202311 · A six-layer digital twin model is proposed, conceptually classifying digital twin components according to their responsibilities and collaborative ways [63]. These six
2023712 · Put simply, a digital twin is a virtual replica of a physical object, person, or process that can be used to simulate its behavior to better understand how it works in real life. Digital twins are linked to real data