Modelling of Non-Spherical Particle Evolution for Ice Crystals Simulation with an Eulerian Approach CIRA Scpa

Format:

Conference/Event

Author/Creator:

Iuliano, Iuliano, author.

Contributor:

Hoeijmakers, H.W.M.

Montreuil, E.

Norde, E.

Van der Weide, E.T.A.

Conference Name:

SAE 2015 International Conference on Icing of Aircraft, Engines, and Structures (2015-06-22 : Prague, Czech Republic)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2015

Summary:

AbstractIn this study a comparison is made between results from three Eulerian-based computational methods that predict the ice crystal trajectories and impingement on a NACA-0012 airfoil. The computational methods are being developed within CIRA (Imp2D/3D), ONERA (CEDRE/Spiree) and University of Twente (MooseMBIce). Eulerian models describing ice crystal transport are complex because physical phenomena, like drag force, heat transfer and phase change, depend on the particle's sphericity. Few correlations exist for the drag of non-spherical particles and heat transfer of these particles. The effect or non-spherical particles on the collection efficiency will be shown on a 2D airfoil

Notes:

Vendor supplied data

Publisher Number:

2015-01-2138

Access Restriction:

Restricted for use by site license