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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/5123

Title: Framework for T-tail flutter analysis
Authors: Van Zyl, LH
Keywords: T-tail
Flutter
Issue Date: Jun-2011
Citation: Van Zyl, LH. 2011. Framework for T-tail flutter analysis. International Forum on Aeroelasticity and Structural Dynamics 2011 (IFASD2011), Paris, France, 26-30 June 2011, pp. 14
Series/Report no.: Workflow;6759
Abstract: The flutter analysis of T-tail aircraft poses challenges that are unique to this configuration, including the fact that the unsteady air loads are dependent on the steady load distribution and static deformation of the aircraft. In particular, the trim load on the horizontal stabilizer and the static deformation of the horizontal stabilizer, an induced dihedral effect, are significant. These effects are now well understood and accurate analyses can be made for a given set of conditions of incidence angle, elevator deflection and deformation. This paper considers the process required to perform the flutter analyses of a T-tailed aircraft.
Description: International Forum on Aeroelasticity and Structural Dynamics 2011 (IFASD2011), Paris, France, 26-30 June 2011
URI: http://hdl.handle.net/10204/5123
Appears in Collections:Aeronautic systems
General science, engineering & technology

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