Analytical evaluation of these forces and response of flexible airplane to continuous turbulence in supersonic flight by applying power-spectral-density (PSD) method; aerodynamics for supersonic flight is described in terms of lifting-surface theory represented by linear integral equation; development is carried out for airplane with coplanar wings of arbitrary plan-form subjected to random vertical turbulence description; by applying box technique, aerodynamic influence coefficients are obtained for combined elastic response and gust excitation velocity potential, which in turn determines, aerodynamic loads and generalized forces; statistical results and definition of parameters obtained by PSD method.
Unsteady aerodynamics and dynamic response of flexible supersonic aircraft to continuous turbulence
J Aircraft
Journal of Aircraft ; 5 , n 2
1968
6 pages
Article (Journal)
English
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Engineering Index Backfile | 1967
|Aerodynamics of Supersonic Aircraft
NTRS | 1982
|