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dc.contributor.authorBoiger, Gernot Kurt-
dc.contributor.authorLienhard, Viktor-
dc.contributor.authorBuff, Vincent-
dc.contributor.authorSiyahhan, Bercan-
dc.date.accessioned2020-08-31T07:28:19Z-
dc.date.available2020-08-31T07:28:19Z-
dc.date.issued2020-01-16-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/20404-
dc.descriptionInvited Talk held by G. Boiger at NIC National Institute of Chemistry - Kemijski Institute, Ljubljana, Slovenia, January 16th 2020de_CH
dc.description.abstractThis invited talk focuses on a finite-volume based Eulerian-LaGrangian model created within OpenFoam®. Its purpose is to predict the behavior of particle clouds as well as particle deposition thicknesses on substrates under the influence of electro-static effects. The model resolves close-to-electrode effects as well as phenomena within the entire coating chamber. It considers fluid dynamic effects, particle inertia, gravity, electric- as well as mechanic particle-particle interaction, corona formation-, dynamic-particle-charging mechanisms and a coupling of particle motion to RANS based flow simulations. Resulting coating pattern predictions were experimentally validated. Qualitative and quantitative correspondence to measured coating -thicknesses and -patterns under the variation of i) applied voltage, ii) airflow rate, pistol-substrate iii) -distance and iv) –angle, can be demonstrated. Furthermore the software has been prepared such that it works on the cloud computing software KaleidoSim®, which enables the simultaneous browser-based running of hundreds of cases for large parameter studies.de_CH
dc.language.isoende_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectSimulationde_CH
dc.subjectCoatingde_CH
dc.subjectMultiphysics systemde_CH
dc.subjectEuler Lagrangede_CH
dc.subjectCFDde_CH
dc.subjectOpenFoamde_CH
dc.subject.ddc530: Physikde_CH
dc.titleDevelopment and validation of a Eulerian-Lagrangian model to predict particle motion and deposition in electrostatic fieldsde_CH
dc.typeKonferenz: Sonstigesde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Computational Physics (ICP)de_CH
zhaw.conference.detailsInvited Talk/Lecture at NIC National Institute of Chemistry, Ljubljana, Slovenia, 16 January 2020de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Abstract)de_CH
zhaw.webfeedVerfahrenstechnikde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
Appears in collections:Publikationen School of Engineering

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