digital twins engineering

Formalizing a framework of inference capabilities for Digital Twin ...

Nowadays, smart systems require the use of Digital Twins (DTs) for their engineering and management. Self-updating capability is a key feature in the DT technology. This raises the challenge of model inference from data collected on the system and requires a formal framework be defined, in which a system representation can be …

How to tell the difference between a model and a digital twin

For most high value engineering applications, the grand vision into which the digital twin fits is of a digitally enabled supply chain that can feed supplier data, in-house testing results, and on-line and off-line measurement results into a digital twin of products to obtain rapid performance predictions based on the latest data, as sketched ...

What is Azure Digital Twins?

In this article. Azure Digital Twins is a platform as a service (PaaS) offering that enables the creation of twin graphs based on digital models of entire environments, which could be buildings, factories, farms, energy networks, railways, stadiums, and more—even entire cities. These digital models can be used to gain insights that drive ...

Digital twins: When and why to use one

Clearly, digital twins have come a long way since the 1960s, when NASA engineers tested simulations of Apollo spacecraft using early digital models. It''s also clear that a growing number of organizations are intrigued by the technology and are looking at ways to adopt it.

On generative models as the basis for digital twins

4 · A framework is proposed for generative models as a basis for digital twins or mirrors of structures. The proposal is based on the premise that deterministic models cannot account for the uncertainty present in …

Digital Twins: A Comprehensive Guide

Simply put, a digital twin is a virtual replica of a physical asset or process. Digital twins are built with the help of engineering simulation software and simulate and mirror their real-world counterpart''s behaviour, performance, and environment in real time. To create a digital twin of an asset, engineers first build a detailed model and ...

What is a digital twin, and how does it work?

Digital twins in architecture, engineering, and construction (AEC) are comprehensive replicas of built assets and their systems. A digital twin asset could take the form of: A building. An infrastructure element, such as a bridge. A complex ecosystem of connected assets, such as a rail network, an office park, or a city.

Digital Twin Technology & Software | Autodesk

A digital twin is a virtual representation of a physical object, system, or environment. With up-to-date data bundled in one place, a digital twin evolves with the flow of information from sensors, building information models, IoT objects, and more. Autodesk software collections help architects, engineers, builders, product designers, and ...

Digital Twins in Construction, Engineering & Architecture

Digital twin works by integrating a building''s system, sensor, and utility meter data with intelligent multidimensional digital models. A true digital twin possesses the operational …

Digital twins in engineering dynamics: variational equation

Digital twins, as a rising concept in many industry sectors, have tremendous potential for engineering dynamics. Their practical applications, however, are hindered by the lack of near real-time system identification and control design methods. This paper establishes and implements a framework of digital twins in engineering …

Digital twins in mechanical and aerospace engineering

Mechanical engineering. Digital twins bring value to mechanical and aerospace systems by speeding up development, reducing risk, predicting issues and reducing sustainment costs. Realizing these ...

Digital Twins in Engineering – IACM

Open Call for Tenders for the Organization of the 3rd IACM Digital Twins in Engineering Conference (DTE 2025) With this document, letters of intent are invited from current IACM members for hosting the 3rd IACM Digital Twins in Engineering Conference (DTE 2025). According to the IACM Rotation Policy, the next DTE should be held, in principle ...

Electronics | Free Full-Text | Engineering, Emulators, Digital Twins, and Performance Engineering

Developments in digital twins are driven by the availability of sensor technologies, big data, first principles knowledge, and advanced analytics. In this paper, we discuss these changes at a conceptual level, presenting a shift from nominal engineering, aiming at design optimisation, to performance engineering, aiming at adaptable …

Digital Twins | Bentley Systems | Infrastructure Engineering …

The Playback API request failed for an unknown reason. "Intelligent transportation and the digital model are the foundation of a digital city. Digital twins provide a lightweight model, which expands the use of BIM applications beyond the project to the delivery of digital assets.". Zhiyong Yang, Project Director, Chengdu Municipal ...

EDT Community – Engineering Digital Twins – Seminar Series

EDTCommunity is a seminar series about the foundations and the engineering of digital twins. The seminar series is expected to bring together researchers and practitioners, from both academia and industry, to share experiences, challenges, and novel research in the engineering and modeling of digital twins. The seminar is interested in ...

Digital twins improve real-life manufacturing

The concept has started to take off, with the market for digital-twin technology and tools growing by 58% annually to reach $48 billion by 2026, up from $3.1 billion in 2020. Using the technology ...

Foundational Research Gaps and Future Directions for Digital Twins ...

The digital twin (DT) is an emerging technology that builds on the convergence of computer science, mathematics, engineering, and the life sciences. Given the multiscale nature of biological structures and their environment, biomedical DTs can represent molecules, cells, tissues, organs, systems, patients, and populations and can include ...

What is a digital twin, and how does it work?

A digital twin is a dynamic, "living" digital model of a physical asset or environment. It''s no secret that architecture, engineering, and construction (AEC) is …

Digital twin

OverviewHistoryTypesCharacteristicsExamplesIndustrial use casesRelated technologiesExternal links

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 entire lifecycle of the physical entity it represents. Since information is detailed, the digital twin represe…

What is digital-twin technology? | McKinsey

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. Digital twins also comprise a layer of behavioral …

[2403.02426] Digital Twins and Civil Engineering Phases: …

Digital twin (DT) technology has received immense attention over the years due to the promises it presents to various stakeholders in science and engineering. As a result, different thematic areas of DT have been explored. This is no different in specific fields such as manufacturing, automation, oil and gas, and civil engineering, leading to …

Engineering a Trusted Digital Twin

Digital twins provide a single source of truth, allowing you to access data you can trust within minutes. Reduce the decision time to 1 minute, as engineers have the right information at the right time. (Source: McKinsey)1. Reduce project-hours by 15% and keep workers engaged and productive. (Source: McKinsey)1.

Digital twin and its implementations in the civil engineering …

Digital Twin (DT) concept has recently emerged in civil engineering; however, some problems still need to be addressed. First, DT can be easily confused with Building Information Modelling (BIM) and Cyber-Physical Systems (CPS). Second, the constituents of DT applications in this sector are not well-defined. Also, what the DT can …

Shaping the digital twin for design and production engineering

The digitalization of manufacturing fuels the application of sophisticated virtual product models, which are referred to as digital twins, throughout all stages of product realization. Particularly, more realistic virtual models of manufactured products are essential to bridge the gap between design and manufacturing and to mirror the real and ...

What Is a Digital Twin? Definition, Types, and Uses | Coursera

Digital twin definition. A digital twin is a virtual representation of a real-world object or system used to digitally model performance, identify inefficiencies, and design solutions to improve its physical counterpart. Unlike simulations, which operate in entirely virtual environments divorced from the external world, digital twins model ...

Mastering Digital Twins | Coursera

There is 1 module in this course. In this course, you will learn about Digital Twins fundamentals, how they represent a concept of integration for product-related data. The concept of digital twins is a response to the increasing digitalisation of product development, production, and products themselves. Today''s products are complex …

Digital twins in mechanical and aerospace engineering

Digital twins bring value to mechanical and aerospace systems by speeding up development, reducing risk, predicting issues and reducing sustainment …

Shaping the digital twin for design and production engineering

The differentiation between a conceptual model and its virtual representation for the digital twin allows achieving important model properties (Table 1), such as model scalability, interoperability, expansibility, and fidelity this regard, the abstract model description enables the definition of model operations at different scales, …

The digital twin revolution | Nature Computational Science

A uniform mathematical framework based on probabilistic graphical models drives the digital twin technologies towards dynamical control with real-time data. Kapteyn et al. 2 have developed a ...

Digital Twin Institute Position Paper (December 2020)

The essential elements of a Digital Twin are a virtual representation (model), a physical realization (asset), and a transfer of data / information (connected) between the two. Hence to have a Digital Twin requires a physical asset. A Digital Twin encompasses the entire product lifecycle of a physical asset, i.e. the design and engineering phase

The digital twin revolution | Nature Computational Science

The digital twin revolution. Nature Computational Science 1, 307–308 ( 2021) Cite this article. A uniform mathematical framework based on probabilistic graphical models drives the digital twin ...

Digital Twins | NRC.gov

A digital twin (DT), as part of a DT system, is a virtual representation of an entity, process, or system, synchronized at a frequency and fidelity sufficient to maintain state concurrence. A DT leverages various types of models, data, and frameworks to produce knowledge/insights about the represented entity, process, or system to fulfill an ...

The increasing potential and challenges of digital twins

The engineering and industrial domains have arguably leveraged digital twins for longer, such as for developing, testing, and maintaining aircraft and spacecraft in aerospace engineering, and for ...

Digital Twin: Benefits, use cases, challenges, and opportunities

Today, engineering and manufacturing predominantly use Digital Twins to provide accurate virtual representations of objects and simulations of operational processes.

Digital Twins for Wastewater Treatment: A Technical Review

The digital twins concept enhances modeling and simulation through the integration of real-time data and feedback. This review elucidates the foundational elements of digital twins, covering their concept, entities, domains, and key technologies. More specifically, we investigate the transformative potential of digital twins for the …

What Is a Digital Twin? Definition, Types, and Uses | Coursera

Digital twins in the health care industry Data-driven technologies have radically transformed the health care industry in only a few decades. Whether it''s used in biomedical engineering, health care analytics, or health care administration, digital twinning has the potential to provide personalized treatments for individual patients, model …

DT FAQ: What is Digital Engineering?

Digital Engineering: Digital Engineering is an umbrella term referring to the synergistic application of electronic and software technologies to facilitate the architecture, analysis, design, simulation, building, and testing of complex software-intensive systems-of-systems. The ultimate goal of Digital Engineering is to produce Digital Twins ...

The increasing potential and challenges of digital twins

The engineering and industrial domains have arguably leveraged digital twins for longer, such as for developing, testing, and maintaining aircraft and spacecraft …

How digital twins are driving the future of …

Digital twins are data-driven learning systems. Digital twins are reshaping the foundations of engineering by combining data from human experts with machine intelligence to drive the evolution of work in new and …