Icing modelling in NSMB with chimera overset grids

Icing modelling in NSMB with chimera overset grids

In aerospace Engineering, the accurate simulation of ice accretion is a key element to increase flight safety and avoid accidents related to icing effects. The icing code developed in the NSMB solver is based on an Eulerian formulation for droplets tracking, an iterative Messinger model using a modi...

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Bibliographische Detailangaben
Hauptverfasser: Pena, Dorian, Deloze, Thibaut, Laurendeau, Eric, Hoarau, Yannick
Format: Tagungsbericht
Sprache:eng
Schlagworte:
AIR
CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS
DEFORMATION
DROPLETS
Engineering Sciences
ICE
INTERFACES
ITERATIVE METHODS
MATHEMATICAL MODELS
Other
WATER
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Beschreibung
Zusammenfassung:In aerospace Engineering, the accurate simulation of ice accretion is a key element to increase flight safety and avoid accidents related to icing effects. The icing code developed in the NSMB solver is based on an Eulerian formulation for droplets tracking, an iterative Messinger model using a modified water runback scheme for ice thickness calculation and mesh deformation to track the ice/air interface through time. The whole process is parallelized with MPI and applied with chimera grids.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4912351