sub, and complete assembly level, useful for remanufacturing process design. Model order reduction may well be needed to balance accuracy, accessibility, and speed for real-time connectivity and decision-making
“each physical device will have its cyber part as a digital representation of the real device, culminating in the ‘Digital Twin’.” This formulation misses the point that many of the cyber parts are there to maintain and operate control functions not to digitally represent a component, sub-...
regularly updated with new information, and allow for bi-directional feedback with a human in the loop. For instance, recent studies present cardiac electrophysiological (EP) models that incorporate CT scans to personalize the anatomical representation, enabling simulations of the heart’s electrical be...
The diverse applications of DT such as simulation, real-time monitoring, testing, analytics, prototyping, end-to-end visibility [49], can be broadly classified as sub-systems of DT (for example, a DT can be used for testing during prototyping, for real-time monitoring and evaluation, or for...
On a more generic level, this means systems, subsystems, and systems of systems, which also include the corresponding processes, hence non-physical entities. Min- erva et al. [34] state that one of the entities connected by a DT is relevant in the real world and, thus, usually ...
In case of multiple diagnoses of the same type, we only considered time to first diagnose, thus disregarding sub- sequent diagnoses. Scaled Schoenfeld residuals were applied to assess the proportional hazards assumption. Robust sandwich estimation was applied to account for within-pair dependency for ...
The functional breakdown structure for this project consisted of measuring key parameters related to the belt overlap position of one pipe conveyor and comprised the following sub-functions: data acquisition, wireless transmission, data processing and storage, model fine-tuning, cloud computing, and huma...
Genetic and environmental dissections of sub-phenotypes of metabolic syndrome in the Chinese population: a twin-based heritability study. Obes Facts. 2011;4:99–104. 17. Li JK, Ng MC, So WY, Chiu CK, Ozaki R, Tong PC, Cockram CS, Chan JC. Phenotypic and genetic clustering of diabetes ...
[34], a monitoring digital twin was designed to monitor different subsystems of CEA facilities. This architecture can collect and store different types of CEA data, extract and assess relevant information, and then visualize the results. A case study discusses a glass greenhouse with specific ...
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