Analytical evaluation of unsteady aerodynamic forces and dynamic response of flexible airplane to continuous turbulence in supersonic flight by applying power-spectral-density (PSD) method; brief explanation of differences in observed upwashes arising from elastic and gust oscillations is given; development is carried out for airplane with coplanar wings of arbitrary planform subjected to random vertical turbulence description; method of calculating gust excitation forces and response of flexible airplane is demonstrated by numerical examples.
Evaluation of unsteady aerodynamic forces and dynamic response of flexible aircraft structure to continuous turbulence in supersonic flight
AIAA-ASME -- Tech Paper
8th AIAA/ASME on Structures, Structural Dynamics and Materials Meeting ; 1967 Design
1967
11 pages
Conference paper
English
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Unsteady aerodynamics and dynamic response of flexible supersonic aircraft to continuous turbulence
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