https://en.wikipedia.org/wiki/Digital_twin
A digital twin is a digital model of an intended or actual real-world physical product, system, or process (a physical twin) that serves as the effectively indistinguishable digital counterpart of it for practical purposes, such as simulation, integration, testing, monitoring, and maintenance. The digital twin is the underlying premise for Product Lifecycle Management and exists throughout the

https://www.ibm.com/topics/what-is-a-digital-twin
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 and uses simulation, machine learning and reasoning to help make decisions. How does a digital twin work? The studied object—for example, a wind turbine—is

https://www.mckinsey.com/featured-insights/mckinsey-explainers/what-is-digital-twin-technology
Digital twins are virtual replicas of physical objects, people, or processes that can be used to simulate their behavior and optimize decisions. Learn about the types, value, and implementation of digital twins and how they can lead to an enterprise metaverse.

https://aws.amazon.com/what-is/digital-twin/
Learn how digital twin technology creates virtual models of physical objects using real-time data from sensors. Discover the benefits, types, and industries of digital twins and how AWS can help you build them.

https://www.coursera.org/articles/digital-twin
Learn what a digital twin is, how it differs from a simulation, and how it is used in various industries. Explore the benefits, examples, and software of digital twin technology.

https://www.sciencedirect.com/science/article/pii/S277266222300005X
Digital Twins use IoT as its primary technology in every application. By 2027, more than 90 percent of all IoT platforms will have Digital Twinning capability [6]. IoT uses sensors to collect data from real-world objects. The data transmitted by IoT is used to create a digital duplication of a physical object.

https://www.ibm.com/blog/iot-cheat-sheet-digital-twin/
Learn what digital twin is, how it works, and why it matters for engineering and business. Explore use cases, benefits, and IBM solutions for digital twin.

https://www.techtarget.com/searcherp/definition/digital-twin
digital twin: A digital twin is a virtual representation of a product. It can be used in product design, simulation, monitoring, optimization and servicing and is an important concept in the industrial Internet of Things .

https://www.coursera.org/ca/articles/digital-twin
Learn what digital twins are, how they model real-world objects and systems, and what benefits they offer for various industries. Explore the four types of digital twins and some of the popular software tools to create them.

https://www.autodesk.com/design-make/articles/what-is-a-digital-twin
A digital twin is a dynamic, living digital model of a physical asset or environment that learns and communicates with its physical counterpart. Learn how digital twins can optimize the built world, connect design and build workflows, and support smart cities.

https://blogs.nvidia.com/blog/what-is-a-digital-twin/
A digital twin is a virtual representation — a true-to-reality simulation of physics and materials — of a real-world physical asset or system, which is continuously updated. Digital twins aren't just for inanimate objects and people. They can be a virtual representation of computer networking architecture used as a sandbox for cyberattack

https://www.mckinsey.com/capabilities/mckinsey-digital/our-insights/digital-twins-how-to-build-the-first-twin
Building and scaling a digital twin requires a three-step approach: creating a blueprint, building the initial digital twin, and then boosting its capabilities.. Create a blueprint. Aligning stakeholders on a clear vision of digital twins is a crucial first step. A blueprint should define the types of twins the organization will pursue, the order for building them to maximize value and

https://unity.com/solutions/digital-twin-definition
A digital twin that is powered by real-time 3D, a computer graphics technology that generates interactive content faster than human perception, can also curate, organize and present multiple sources of data (both information and models) as lifelike, interactive visualizations. Digital twins are virtual representations of the movements, forces

https://www.ptc.com/en/industry-insights/digital-twin
With continued advances in digital technology, digital twins are becoming more robust—and more important to enterprise companies. With digital twin technology, companies can use real-world product data to inform improvements to the next generation of product, identify bottlenecks in processes with more ease, or support service technicians in the field leading to faster repair.

https://www.mathworks.com/discovery/digital-twin.html
A digital twin is an up-to-date representation, a model, of an actual physical asset in operation. It reflects the current asset condition and includes relevant historical data about the asset. Digital twins can be used to evaluate the current condition of the asset, and more importantly, predict future behavior, refine the control, or optimize

https://www.twi-global.com/technical-knowledge/faqs/what-is-digital-twin
A digital twin is a digital representation of a physical object, process, service or environment that behaves and looks like its counterpart in the real-world. A digital twin can be a digital replica of an object in the physical world, such as a jet engine or wind farms, or even larger items such as buildings or even whole cities, alternatively

https://www.challenge.org/insights/digital-twinning/
Digital Twinning is a process of creating a digital replica of a physical object, system or a being for testing, development and experimentation. Learn how this technology works, what are its advantages and how it is used in business from Challenge.org, a platform for innovation and growth.

https://www.esri.com/en-us/digital-twin/overview
Learn how organizations including Cisco, Ecoworks, and Vail Ski Resort use digital twins to achieve their goals. Esri Home /. Digital Twin /. Geospatial digital twins built with Esri's GIS technology are virtual representations of the real-world that accurately represent complex systems; model scenarios in 3D; and scale to meet needs.

https://www.geeksforgeeks.org/introduction-to-digital-twin/
Learn what a digital twin is, how it works, and its types and advantages. A digital twin is a working model of a physical system that simulates its behavior and performance on a digital medium.

https://www.forbes.com/sites/bernardmarr/2017/03/06/what-is-digital-twin-technology-and-why-is-it-so-important/
Quite simply, a digital twin is a virtual model of a process, product or service. This pairing of the virtual and physical worlds allows analysis of data and monitoring of systems to head off

https://www.forbes.com/sites/bernardmarr/2022/06/20/the-best-examples-of-digital-twins-everyone-should-know-about/
The digital twin is an exciting concept and undoubtedly one of the hottest tech trends right now. It fuses ideas including artificial intelligence (AI), the internet of things (IoT), metaverse

https://www.mckinsey.com/capabilities/operations/our-insights/digital-twins-what-could-they-do-for-your-business
For a product twin, this can encompass various parts of the product life cycle, all the way from the initial concept design and engineering through to services—meaning that as the product is functioning in service, you are getting live, real-time data on it. An everyday example would be Google Maps, which is a digital twin of the Earth's

https://journals.sagepub.com/doi/full/10.1177/19322968241262112
In this review, we will compare and analyze different factors characterizing these digital twins, such as operating principles (mathematical model, twinning procedure, validation and assessment) and the key aspects for practical adoption (inclusion of physical activity, data required for twinning, open-source availability).

https://www.mckinsey.com/~/media/mckinsey/featured%20insights/mckinsey%20explainers/what%20is%20digital%20twin%20technology/what-is-digital-twin-technology_final.pdf
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 sources from the environment, which means that the twin updates in real time to reflect the original version.

https://ieeexplore.ieee.org/document/10554309/
A digital twinning method for products based on multi-model integration and interoperation is proposed. Firstly, the definition and integration approach of multiple models are presented, and the specific connotations and creation methods of structural models, analytical models, and information models are elaborated. Secondly, a digital twin multi-model interoperation engine is designed, and

https://arxiv.org/abs/2406.12404
Creating geometric digital twins (gDT) for as-built roads still faces many challenges, such as low automation level and accuracy, limited asset types and shapes, and reliance on engineering experience. A novel scan-to-building information modeling (scan-to-BIM) framework is proposed for automatic road gDT creation based on semantically labeled point cloud data (PCD), which considers six asset

https://www.livemint.com/technology/digital-twins-could-revolutionize-planes-cars-and-hearts-11718686581379.html
Laying the groundwork for digital twinning across disparate networks, while securely protecting proprietary and classified data, is next-level data meshing. But if successful, such "digital

https://www.sheknows.com/parenting/articles/3045894/angelina-jolie-vivienne-matching-outfits-2024-tony-awards/
Angelina Jolie graced the red carpet at the Tony Awards on Sunday night with her 15-year-old daughter Vivienne by her side. They looked so glamorous twinning in teal for the event, representing

https://www.sciencedirect.com/science/article/pii/S1359645424004579
The assessment of variability in HR-DIC measurements follows the methodology outlined in Ref. [70], [71].This involves the measurement of strain variability using numerous image pairs captured at the same location without any mechanical deformation, as detailed in Sections 2.3 Electron microscopy, 2.4 High-resolution digital image correlation.The samples underwent a 30-minute immersion in