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Technical University of Crete
Technical University of Crete
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| URI | http://purl.tuc.gr/dl/dias/23E35B9C-0B48-4E08-9602-8965D86B2118 | - |
| Identifier | https://doi.org/10.1016/j.ifacol.2025.03.061 | - |
| Language | en | - |
| Extent | 6 pages | en |
| Title | Macroscopic modeling and simulation-based investigation of epidemics transport dynamics in the presence of ventilation | en |
| Creator | Delis Anargyros | en |
| Creator | Δελης Αναργυρος | el |
| Creator | Bekiaris-Liberis Nikolaos | en |
| Creator | Μπεκιαρης-Λυμπερης Νικολαος | el |
| Publisher | Elsevier | en |
| Description | Funded by the European Union (ERC, C-NORA, 101088147). Views and opinions expressed are however those of the authors only and do not necessarily reflect those of the European Union or the European Research Council Executive Agency. Neither the European Union nor the granting authority can be held responsible for them. | en |
| Content Summary | We demonstrate the epidemics transport effect in closed spaces, performing different numerical experiments via development of a coupled, macroscopic partial differential equation (PDE) model of crowd flow, epidemics spreading dynamics, and ventilation air flow dynamics. We present numerical approximations for the coupled model with which we perform different numerical tests. In particular, we study the effect of different ventilation rates in epidemics transport (in time and space), also quantifying the infection risk via computing the total number of exposed individuals (in time and space), predicted by the model. We then discuss how the model used and the numerical results obtained could be utilized, in certain scenarios, for design of epidemics transport control strategies via manipulation of the ventilation air-flow field. | en |
| Type of Item | Πλήρης Δημοσίευση σε Συνέδριο | el |
| Type of Item | Conference Full Paper | en |
| License | http://creativecommons.org/licenses/by-nc-nd/4.0/ | en |
| Date of Item | 2025-04-03 | - |
| Date of Publication | 2025 | - |
| Subject | Crowd flow dynamics | en |
| Subject | Epidemics transport | en |
| Subject | Macroscopic modeling | en |
| Subject | Numerical simulation | en |
| Bibliographic Citation | A. Delis and N. Bekiaris-Liberis, "Macroscopic modeling and simulation-based investigation of epidemics transport dynamics in the presence of ventilation," 11th IFAC Vienna International Conference on Mathematical Modelling, Vienna, Austria, 2025. | en |
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