Scholarly Works - Book sections
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January 1, 2022
Several examples of experimental model designs, wind tunnel tests and correlation with new theory are presented in this chapter. The goal is not only to evaluate a new theory, new computational method or new aeroelastic phonomenon, but also to provide new ...
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January 1, 2022
This brief chapter touches on the basic questions to be addressed in the book and provides some historical context for the development of the field of aeroelasticity. ...
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January 1, 2022
This brings the discussion of nonlinear aeroelasticity up to date. See the earlier discussion in Chap. 11. Much of the recent advances are based on new understanding of such subjects as limit cycle oscillations due to structural non-linearities, including ...
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January 1, 2022
Modeling of aerodynamic forces has now moved beyond the classical potential flow theory at least in the research community and to some degree in engineering practice. These more sophisticated fluid models are based upon the Euler or Navier- Stokes equation ...
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January 1, 2022
The basics of static aeroelasticty, in contrast to dynamic aeroelasticity, are reviewed and some classic subjects such as divergence and control surface reversal are treated. The discussion starts with simple mathematical and physical models and progresses ...
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January 1, 2022
This is an introduction and overview of the work that has been done in nonlinear aeroelasticity prior to the last decade. Many of the issues discussed here are still under active investigation. Of particular interest are the limit cycle oscillations that m ...
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January 1, 2022
Dynamic aeroelasticty is considered and the dynamic stability (Flutter) of linear aeroelastic systems is considered as well as the response to external disturbances including atmospheric turbulence (Gusts). The discussion proceeds from simpler physical mod ...
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January 1, 2022
The classical theory for unsteady potential flow models in the supersonic, Subsonic and transonic mach number ranges is presented including representative computational methods and results. The discussion with the simplest case of super- sonic flow in two ...
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January 1, 2022
Hypersonic flight is a major technical challenge and substantial efforts are currently underway to provide the understanding and technology required to design and operate effectively and safely a hypersonic aircraft for commercial or military purposes. Ley ...
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January 1, 2022
This is a brief account of the basic elements underlying experiments in Aeroelasticity. ...
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January 1, 2014
This chapter develops the modal series solution method to predict the interior sound pressure response in an enclosure with flexible and absorptive walls. It also explains the component mode synthesis (CMS) methodology to couple individual structural subst ...
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January 1, 2010
Panel flutter or the flutter of plates and shells differs in some important respects from the classical flutter of airfoils and wings. These include (i) streamwise bending deformations which are more important than spanwise deformations, (ii) the effects o ...
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January 1, 2010
A review of the state of the art of transonic nonlinear aeroelasticity is presented. The discussion begins with a description of the generic nonlinear aeroelastic behavior that may occur followed by a summary of lessons learned from flight experience. Phys ...
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