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dc.contributor.authorBoiger, Gernot Kurt-
dc.contributor.authorBoldrini, Marlon-
dc.contributor.authorSiyahhan, Bercan-
dc.date.accessioned2019-01-16T15:09:43Z-
dc.date.available2019-01-16T15:09:43Z-
dc.date.issued2018-
dc.identifier.issn2409-1669de_CH
dc.identifier.issn2409-7527de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/14447-
dc.identifier.urihttps://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdfde_CH
dc.description.abstractAfter having developed and validated a Eulerian-Lagrangian simulation model for powder coating applications, the novel OpenFoam® based tool has been steadily enhanced, adapted and improved. In accordance with statistically valid observations from extensive experimental series, various sub-models have been devised in order to further increase the predictive quality of the software. In the course of this improvement- and adaption process i) an efficient scheme to achieve accurate fluid-particle coupling has been introduced, eliminating experimentally non-observable coating imprints on the substrate, ii) a method to realistically predict particle motion close to substrate surfaces as well as particle-surface sticking behaviour has been devised and finally iii) a semi-implicit dynamic particle-charging algorithm has been developed to account for corona-particle charging effects. On the basis of these improvements, solver predictions have become accurate enough to now provide never-before achieved insight into phenomena and parameter dependencies of the powder coating process. In particular the model has greatly helped to better understand connections between coating efficiency as well as coating quality and parameters like applied voltage, volumetric air-flow rate, substrate-pistol distance and substrate-pistol angle. These results constitute the basis of a variety of possible powder coating process improvements in the near future.de_CH
dc.language.isoende_CH
dc.publisherInternational Society of Multiphysicsde_CH
dc.relation.ispartofThe International Journal of Multiphysicsde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectEulerian-LaGrangiande_CH
dc.subjectCFDde_CH
dc.subjectOpenFoamde_CH
dc.subjectPowder-coatingde_CH
dc.subject.ddc530: Physikde_CH
dc.titleEnhancing the understanding of complex phenomena in powder coating, by applying Eulerian-Lagrangian simulation methodologyde_CH
dc.typeKonferenz: Sonstigesde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Computational Physics (ICP)de_CH
zhaw.conference.detailsInternational Conference of Multiphysics, Krakow, Poland, 13-14 December 2018de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.start26de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Abstract)de_CH
zhaw.title.proceedingsMultiphysics 2018de_CH
zhaw.webfeedSimulation and Optimizationde_CH
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Boiger, G. K., Boldrini, M., & Siyahhan, B. (2018). Enhancing the understanding of complex phenomena in powder coating, by applying Eulerian-Lagrangian simulation methodology [Conference presentation]. The International Journal of Multiphysics, 26. https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf
Boiger, G.K., Boldrini, M. and Siyahhan, B. (2018) ‘Enhancing the understanding of complex phenomena in powder coating, by applying Eulerian-Lagrangian simulation methodology’, in The International Journal of Multiphysics. International Society of Multiphysics, p. 26. Available at: https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf.
G. K. Boiger, M. Boldrini, and B. Siyahhan, “Enhancing the understanding of complex phenomena in powder coating, by applying Eulerian-Lagrangian simulation methodology,” in The International Journal of Multiphysics, 2018, p. 26. [Online]. Available: https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf
BOIGER, Gernot Kurt, Marlon BOLDRINI und Bercan SIYAHHAN, 2018. Enhancing the understanding of complex phenomena in powder coating, by applying Eulerian-Lagrangian simulation methodology. In: The International Journal of Multiphysics [online]. Conference presentation. International Society of Multiphysics. 2018. S. 26. Verfügbar unter: https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf
Boiger, Gernot Kurt, Marlon Boldrini, and Bercan Siyahhan. 2018. “Enhancing the Understanding of Complex Phenomena in Powder Coating, by Applying Eulerian-Lagrangian Simulation Methodology.” Conference presentation. In The International Journal of Multiphysics, 26. International Society of Multiphysics. https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf.
Boiger, Gernot Kurt, et al. “Enhancing the Understanding of Complex Phenomena in Powder Coating, by Applying Eulerian-Lagrangian Simulation Methodology.” The International Journal of Multiphysics, International Society of Multiphysics, 2018, p. 26, https://static1.squarespace.com/static/5c9f89c101232c1d41297d67/t/5d79421b22d903374b24546b/1568227887439/MULTIPHYSICS+2018+-+Abstracts.pdf.


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