Flow modeling for vacuum pressure-based handling of porous electrodes of lithium-ion batteries

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dc.contributor.authorSchimanek, Robert
dc.contributor.authorAydemir, Muhammed
dc.contributor.authorMüller, Alexander
dc.contributor.authorDietrich, Franz
dc.date.accessioned2025-02-20T08:46:28Z
dc.date.available2025-02-20T08:46:28Z
dc.date.issued2023
dc.departmentTürk-Alman Üniversitesien_US
dc.description.abstractIn lithium-ion battery (LIB) production, limp electrodes are handled gently by vacuumpressure based handling and transport systems, which generate a fluid flow that propagates through the porous electrode coating during handling. To investigate the limits and material-damaging behavior of vacuum pressure-based handling, it is required to understand how process parameters and electrode qualities affect fluid flow. Questions on how fluid flow reduces electrode quality are insufficiently addressed or modeled. Modeling the electrode and handling system interaction requires knowledge of the effective surface geometry and the volumetric flow rate caused by the pressure difference. In this article, flow through porous electrode coatings during handling is modeled. Experiments demonstrate a flow behavior according to the generalized Darcy's law. Thus, using Darcy's law, modeling fluid flow through the electrode improves the exploration of the limits and design of vacuum pressure-based handling and transport of electrodes in LIB production. © The Author(s) 2023.
dc.identifier.doi10.1007/9783031100710_25
dc.identifier.endpage315en_US
dc.identifier.isbn978-303110071-0
dc.identifier.isbn978-303110070-3
dc.identifier.scopus2-s2.0-85194016535
dc.identifier.startpage305en_US
dc.identifier.urihttps://doi.org/10.1007/9783031100710_25
dc.identifier.urihttps://hdl.handle.net/20.500.12846/1721
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer International Publishing
dc.relation.ispartofAnnals of Scientific Society for Assembly, Handling and Industrial Robotics 2022
dc.relation.publicationcategoryKitap Bölümü - Uluslararası
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250220
dc.subjectDarcy's lawen_US
dc.subjectElectrode coatingen_US
dc.subjectLithium-ion batteryen_US
dc.subjectModelingen_US
dc.subjectVacuum suction cupen_US
dc.titleFlow modeling for vacuum pressure-based handling of porous electrodes of lithium-ion batteries
dc.typeBook Part

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