Results 41 to 50 of about 7,058 (307)

Dynamic Evaluation Method of Machining Process Planning Based on Digital Twin

open access: yesIEEE Access, 2019
Process evaluation is widely accepted as an effective strategy to improve product quality and shorten its development cycle. However, there has been very little research on how to evaluate the process plan with the dynamic change of the machining ...
Jinfeng Liu   +6 more
doaj   +1 more source

Digital Twin Fidelity Requirements Model for Manufacturing

open access: yesProceedings of the Conference on Production Systems and Logistics, 2022
The Digital Twin (DT), including its sub-categories Digital Model (DM) and Digital Shadow (DS), is a promising concept in the context of Smart Manufacturing and Industry 4.0.
Kober, Christian   +6 more
doaj   +1 more source

Advanced Digital Twin Framework for Electric Truck [PDF]

open access: yes, 2023
Publisher Copyright: © 2023 IEEE.This paper introduces an advanced digital twin (DT) framework for electric truck, which consists of a universal multi-layer DT architecture and multi-disciplinary AVL software suites. The proposed DT framework can realize
Xenakis, Leo   +8 more
core   +1 more source

The Digital Value Stream Twin [PDF]

open access: yes, 2022
The Value Stream Method (VSM) is widely used in manufacturing to analyze and redesign value streams. The aim is to improve processes, reduce waste and create a thorough product flow.
Metternich, Joachim   +3 more
core   +1 more source

Digital Twin [PDF]

open access: yes, 2022
518Definition: A digital twin is a digital representation of an active unique product (real device, object, machine, service, or intangible asset) or unique product-service system (a system consisting of a product and a related service) that comprises ...
Damerau, Thomas, Stark, Rainer
core   +1 more source

The concept of the digital twin of the built environment

open access: yesMokslas: Lietuvos Ateitis, 2023
The built environment is an area where there are buildings and other objects that meet people’s needs. One of the ways to differentiate people’s needs and satisfy them in real time is to use a digital twin (DT).
Eva Grigorjeva
doaj   +1 more source

Hybrid-Model-Based Digital Twin of the Drivetrain of a Wind Turbine and Its Application for Failure Synthetic Data Generation [PDF]

open access: yes, 2023
Computer modelling and digitalization are integral to the wind energy sector since they provide tools with which to improve the design and performance of wind turbines, and thus reduce both capital and operational costs.
Philippe Calvez   +10 more
core   +2 more sources

Digital twin communities: an approach for secure DT data sharing

open access: yesInternational Journal of Information Security
Digital Twin (DT) technology empowers organizations to create virtual counterparts of their physical assets, thereby magnifying their analytical, optimization and decision-making capabilities. More specifically, the simulation capabilities of a DT generate high-quality data that not only benefit the DT owner organization, but also increase the ...
Cristina Alcaraz   +2 more
openaire   +3 more sources

Metadata information about Digital Twin components in DT-GEO [PDF]

open access: yes
Metadata containing the description of the digital assets that compose the Digital Twin components developed as part of DT-GEO project. The DT-GEO metadata schema extends the EPOS-DCAT-AP version 3 [1] in order to meet the requirements from both the DT ...
Arce, David   +6 more
core   +1 more source

Digital Twin Technologies for Turbomachinery in a Life Cycle Perspective: A Review [PDF]

open access: yes, 2021
Turbomachinery from a life cycle perspective involves sustainability-oriented development activities such as design, production, and operation. Digital Twin is a technology with great potential for improving turbomachinery, which has a high volume of ...
Muyan Chen   +4 more
core   +1 more source

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