Results 21 to 30 of about 3,378,227 (313)
Digital Twin: Values, Challenges and Enablers From a Modeling Perspective [PDF]
IEEE Access, 2019 Digital twin can be defined as a virtual representation of a physical asset enabled through data and simulators for real-time prediction, optimization, monitoring, controlling, and improved decision making.
A. Rasheed, O. San, T. Kvamsdal
semanticscholar +1 more source
Parametric Digital Twin of Autonomous Electric Vehicle Transmission [PDF]
, 2021 Variable applications and methodologies are used in the Digital Twin technology. Digital Twin as a trending technology is also a general topic of many industry-oriented research projects.
Anton Rassõlkin +6 more
core +1 more source
, 2020 Digital Twins are one of the hottest digital trends. In this contribution we will shortly review the concept of Digital Twins and the chances for novel industrial applications. Mathematics are a key enabler and the impact will be highlighted along four specific examples addressing Digital Product Twins democratizing Design, Digital Production Twins ...
Dirk Hartmann, Herman Van der Auweraer
openaire +2 more sources
Digital Twin, 2023 Background During cable operation, its internal temperature reflects the actual working condition of the cable. Once overload occurs, its conductor temperature will rise rapidly. Under high temperature conditions, the insulation material is very prone to
Shanshui Yang +3 more
doaj +1 more source
Digital Twin, 2023 Background: The quality of machined parts is considered as a relevant factor to evaluate the production performance of machine tools. For mapping the production performance into a digital twin machine tool, a virtual metrology model for surface roughness
Gedong Jiang +6 more
doaj +1 more source
A ship digital twin for safe and sustainable ship operations [PDF]
, 2023 This paper presents a novel digital twin that can predict ship motions and fuel consumption in real operational conditions. The analysis is based on two optimal Deep Learning Models (DLM) namely (a) a transformer neural network used for the analysis of ...
Hirdaris, Spyros +2 more
core
Geopose-enabled Camera Imagery Interoperability with Geo-AI in Urban Digital Twins [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThis paper presents a GeoPose-enabled pipeline designed to enhance camera imagery and Inertial Navigation System (INS) data interoperability within Urban Digital Twin (UDT) systems. It addresses critical challenges in data synchronization, georeferencing,
K. D. Thakkar +3 more
doaj +1 more source
A review of the technology standards for enabling digital twin [version 2; peer review: 2 approved]
Digital Twin, 2022 In the process of developing digital twin enabling applications, a lack of reference to standards related to digital twin terms, architecture and models leads to differences between users' understanding of digital twin, and it is difficult to realize the
Kai Wang +5 more
doaj +1 more source
Foundations for Digital Twins [PDF]
SSRN Electronic JournalThe growing reliance on digital twins across various industries and domains brings with it semantic interoperability challenges. Ontologies are a well-known strategy for addressing such challenges, though given the complexity of the phenomenon, there are risks of reintroducing the interoperability challenges at the level of ontology representations. In
Regina Hurley +4 more
openaire +2 more sources
ACM Transactions on Internet Technology, 2022 In recent years, digital twins have been pervading different application domains—from manufacturing to healthcare—as an approach for virtualising different kinds of physical entities (things, products, machines). The dominant view developed in the literature so far is about the virtualisation of individual physical assets in a closed ...
Alessandro Ricci +4 more
openaire +3 more sources