Numerical quantification of aerodynamic damping on pitching of vehicle-inspired bluff body

The influence of transient flows on vehicle stability was investigated by large eddy simulation. To consider the dynamic response of a vehicle to real-life transient aerodynamics, a dimensionless parameter that quantifies the amount of aerodynamic damping for vehicle subjects to pitching oscillation...

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Bibliographic Details
Published in:	Journal of fluids and structures Vol. 30; pp. 188 - 204
Main Authors:	Cheng, S.Y., Tsubokura, M., Nakashima, T., Okada, Y., Nouzawa, T.
Format:	Journal Article
Language:	English
Published:	Kidlington Elsevier Ltd 01.04.2012 Elsevier
Subjects:	Aerodynamic damping Aerodynamics Applied fluid mechanics Computational methods in fluid dynamics Damping Dynamic response Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) LES Marine Mathematical models Oscillation Physics Pitching Pitching moments Stability Transient aerodynamics Turbulence simulation and modeling Turbulent flows, convection, and heat transfer Underbodies Vehicle Vehicles Vehicle Pitching Aerodynamic damping Transient aerodynamics LES Oscillation Vehicle stability Transient response Computational fluid dynamics Bluff body Transient flow Aerodynamics Car body Automobiles Vehicle dynamics Vibrations Large eddy simulation Dimensional analysis Modelling
ISSN:	0889-9746, 1095-8622
Online Access:	Get full text
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