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Celenlioglu, Melis Seren and Vecchi, Roberta and Lucherini, Sara and Epple, Fabius and Löber, Manuel and Reijrink, Nina and Reiland, Sven and Philipps, Franz (2025) The Effect of Collection Systems in TRWP Measurements: Impacts on Physical and Chemical Characterization. European Aerosol Conference, 2025-08-31 - 2025-09-05, Lecce, Italien.
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Abstract
This study examines impact of collection system design to the physical and chemical properties of tire and road wear particles (TRWP). A controlled roller test bench experiment compared a housing-based system, which encapsulates the tire, to a nozzle-based system, where the tire remains exposed. Identical test conditions were maintained using a novel measurement methodology. Results show that the housing-based system yields 3 to 10 times higher particle number concentrations than the nozzle-based system. Differences in particle size distribution and elemental composition (Micro-XRF) highlight the need for standardized TRWP collection protocols to improve accuracy in environmental impact assessments.
| Item URL in elib: | https://elib.dlr.de/216745/ | ||||||||||||||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Poster) | ||||||||||||||||||||||||||||||||||||
| Title: | The Effect of Collection Systems in TRWP Measurements: Impacts on Physical and Chemical Characterization | ||||||||||||||||||||||||||||||||||||
| Authors: |
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| Date: | September 2025 | ||||||||||||||||||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||||||||
| Keywords: | TRWP, Reifenpartikel, Reifenabrieb, Partikelmessungen, Partikelcharakterisierung | ||||||||||||||||||||||||||||||||||||
| Event Title: | European Aerosol Conference | ||||||||||||||||||||||||||||||||||||
| Event Location: | Lecce, Italien | ||||||||||||||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||||||||||||||
| Event Start Date: | 31 August 2025 | ||||||||||||||||||||||||||||||||||||
| Event End Date: | 5 September 2025 | ||||||||||||||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||||||||||||||||||||||
| HGF - Program Themes: | Transport System | ||||||||||||||||||||||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||||||||||||||||||||||
| DLR - Program: | V VS - Verkehrssystem | ||||||||||||||||||||||||||||||||||||
| DLR - Research theme (Project): | V - MoDa - Models and Data for Future Mobility_Supporting Services | ||||||||||||||||||||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Combustion Technology > Chemical Kinetics and Analytics Institute of Vehicle Concepts > Vehicle Energy Concepts | ||||||||||||||||||||||||||||||||||||
| Deposited By: | Reijrink, Nina | ||||||||||||||||||||||||||||||||||||
| Deposited On: | 13 Oct 2025 17:55 | ||||||||||||||||||||||||||||||||||||
| Last Modified: | 13 Oct 2025 17:55 |
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