Implementation of the Marangoni effect in an open-source software environment and the influence of surface tension modeling in the mushy region in laser powder bed fusion (LPBF)

Tangential surface tension forces on a gas–liquid interface due to surface tension gradients have been implemented in the computational fluid dynamics (CFD) solver icoReactingMultiphaseInterFoam provided by the open-source software environment of OpenFOAM OpenCFD Ltd (ESI Group) OpenFOAM (online) ht...

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Veröffentlicht in:	Modelling and simulation in materials science and engineering 2022-04, Vol.30 (3), p.34001
Hauptverfasser:	Wirth, Florian, Tonn, Teresa, Schöberl, Markus, Hermann, Stefan, Birkhofer, Hannes, Ploshikhin, Vasily
Format:	Artikel
Sprache:	eng
Schlagworte:	additive manufacturing Marangoni effect modeling mushy region OpenFOAM simulation
Online-Zugang:	Volltext
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