The Research on Post Rolling of Aerodynamic Characteristics Numerical Simulation of Flow Field

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Abstract:

In this paper, according on post rolling maneuver and the flow field, we build a CFD analysis method about momentum source model flow field and aerodynamic characteristics. Preliminary analysis of the numerical has be finished to contrast the difference of post rolling maneuver. The changing law of aerodynamic force, aerodynamic torque variation and the focus position have be given.

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30-33

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October 2014

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Ā© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Gray VH. Prediction of aerodynamic penalties caused by ice formations on various airfoils. NASA TN D–2166, (1964).

Google Scholar

[2] Morency F, Beaugendre H, Habashi WG. FENSAP-ICE: A Study of the Effect of Ice Shapes on Droplet Impingement. AIAA-2003-1223, (2003).

DOI: 10.2514/6.2003-1223

Google Scholar

[3] Fortin Guy, Ilinca Adrian, Laforte Jean-Louis, et al. Prediction of 2D Airfoil Ice Accretion by Bisection Method and by Rivulets and Beads Modeling. AIAA 2003-1076, (2003).

DOI: 10.2514/6.2003-1076

Google Scholar

[4] Bidwell CS, Pinella D, Garrison P. Ice Accretion Calculations for a Commercial Transport Using the LEW CE3D ICEGRID3D and CMARC Programs. AIAA-99-0250, (1999).

DOI: 10.2514/6.1999-250

Google Scholar