Publication type: Conference other
Type of review: Peer review (abstract)
Title: Advancing the validation and application of a Eulerian-Lagrangian multiphysics solver for coating processes in terms of massive simultaneous cloud computing
Authors: Boiger, Gernot Kurt
Siyahhan, Bercan
Lienhard, Viktor
et. al: No
Proceedings: Multiphysics 2020
Pages: 38
Conference details: International Conference of Multiphysics, Online, 11-12 December 2020
Issue Date: 11-Dec-2020
Publisher / Ed. Institution: International Society of Multiphysics
ISSN: 2409-1669
Language: English
Subjects: Multiphysics; Simulation; MSCC; Massive simultaneous cloud computing; OpenFoam; Kaleidosim
Subject (DDC): 530: Physics
Abstract: A previously introduced, OpenFoam based Eulerian-Lagrangian Multiphysics solver has been further validated and has been finding concrete applications within the powder coating industry. This talk will demonstrate simulation software advances focusing novel Kaleidosim based cloud computing capacities as well as extensive validation efforts. Thereby a large number of metallic substrates has been coated and evaluated in terms of measured vs predicted relative coating thicknesses. Within the presented validation series, process parameters such as pistol-substrate distance and applied voltage have been varied. Furthermore an extensive series of cloud based simulation runs has been conducted in Massive Simultaneous Cloud Computing (MSCC) mode, approximately 80 coating experiments have been performed and 240 Coatmaster 3D measurements have been done and evaluated. In a next step the simulation technology as well as the demonstrated validation procedure have been applied to U-profile parts. Again, striking correspondence between measurements and simulation based predictions can be pointed out and will be discussed in detail along with the interpretation of remaining deviations.
Fulltext version: Published version
License (according to publishing contract): Licence according to publishing contract
Departement: School of Engineering
Organisational Unit: Institute of Computational Physics (ICP)
Published as part of the ZHAW project: Experimentaldesign für Simulationsläufe mittels Massivem Simultanem Cloud Computing (MSCC)
Appears in collections:Publikationen School of Engineering

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