Results 11 to 20 of about 37,425,541 (269)

Contextualisation of information in digital twin processes [PDF]

open access: yes, 2023
Digital twins are required to process a large amount of data during operation, in order to achieve specific tasks, over the lifetime of the physical twin that they relate to. One important feature of processing data is the identification of trust in both
Bonney, M.S.   +3 more
core   +1 more source

The Digital Twin for Operations, Maintenance, Repair and Overhaul

open access: yes, 2023
661675Looking at digital twins in terms of their information sets (master and shadow models), a significant part of the shadow models is created in the context of product life. Digital twins must be designed accordingly, focusing on their dedicated added
Fresemann, Carina   +2 more
core   +1 more source

Fog-connected digital twin implementation for autonomous greenhouse management

open access: yes, 2023
Nowadays, ongoing digital transformation across different industries entirely changes the way of operations in light of modern technologies. In the context of Industry 4.0, one of the main enablers of digitization is the digital twin technology.
Soy, Hakki, Dilay, Yusuf
core   +1 more source

Symbiotic Evolution of Digital Twin Systems and Dataspaces

open access: yes, 2022
This paper proposes to combine the concept of digital twins with the concept of dataspaces to fulfill the original expectation that a digital twin is a comprehensive virtual representation of physical assets.
Olaf Sauer   +13 more
core   +1 more source

Parametric Digital Twin of Autonomous Electric Vehicle Transmission

open access: yes, 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

A digital twin-based green construction management method for prefabricated buildings [version 1; peer review: 2 approved]

open access: yesDigital Twin, 2023
Background: Site pollution in construction can be reduced by using high levels of prefabrication and industrialization. However, the lack of green concepts and methods during the prefabrication assembly process hinders its environmental benefits. Digital
Zhufu Zhu   +4 more
doaj   +1 more source

Digital twins for well-being: an overview [version 2; peer review: 1 approved, 2 approved with reservations, 1 not approved]

open access: yesDigital Twin, 2022
Digital twin (DT) has gained success in various industries, and it is now getting attention in the healthcare industry in the form of well-being digital twin (WDT).
Rahatara Ferdousi   +4 more
doaj   +1 more source

Developing a calibrated physics-based digital twin for construction vehicles [PDF]

open access: yes
This paper presents the development and calibration of a digital twin for a wheel loader that integrates a physical machine with a high-fidelity virtual model.
Lindmark, Daniel   +9 more
core   +1 more source

A ship digital twin for safe and sustainable ship operations

open access: yes, 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  

Twin-field quantum digital signatures

open access: yes, 2020
Digital signature is a key technique in information security, especially for identity authentications. Compared with classical correspondence, quantum digital signatures (QDSs) provide a considerably higher level of security, i.e., information-theoretic ...
Qin Wang (109812)   +4 more
core   +1 more source

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