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A digital twin is a computational model of an intended or actual real-world physical product, system, or process (a physical twin) that serves as a digital counterpart of it for purposes such as simulation, integration, testing, monitoring, and maintenance.
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digital twin physical data twins systems model product concept system maintenance used virtual also simulation manufacturing doi models industry design
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Digital twin | is a | computational model of an intended or actual real-world physical product | 0.90 | text |
| Digital twin | is a | related yet distinct concept to digital engineering | 0.90 | text |
| Digital twin | is a | high-fidelity model of the system which can be used to emulate the actual system | 0.90 | text |
| Digital twin | is a | logical construct | 0.90 | text |
| simulation | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| integration | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| testing | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| monitoring | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| and maintenance.By its strict definition | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| a digital twin is distinguished from an ordinary simulation in that it continuously uses real data from its physical counterpart to dynamically synchronize with the real system | instance of | that serves as a digital counterpart of it for purposes | 0.80 | text |
| inventory management including lean manufacturing | instance of | Doing so allows the benefits of virtualization to be extended to domains | 0.80 | text |
| machinery crash avoidance | instance of | Doing so allows the benefits of virtualization to be extended to domains | 0.80 | text |
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