Midfrequency vibrations of a complex structure: Experiments and comparison with numerical simulations

AIAA Journal

Volumn 40, Issue 9, 2002, Pages 1876-1884

  Savin, Eric ^a  

^a ONERA   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; FREQUENCY RESPONSE; FUNCTIONS; INTEGRAL EQUATIONS; MATHEMATICAL MODELS; VIBRATIONS (MECHANICAL);

COMPLEX STRUCTURES;

STRUCTURAL ANALYSIS;

EID: 0036714302     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/2.1867     Document Type: Article

References (30)

1. Finite element solution of the helmholtz equation with high wave number. Part 2: The h-p version of the FEM
2. Mid-frequency structural acoustic and vibration analysis in arbitrary, curved three-dimensional domains
3. Multiscale phenomena: Green's functions, the dirichlet-to-neumann formulation, subgrid scale models, bubbles and the origins of stabilized methods
4. Numerical modeling of multiscale mechanical problems: The arlequin method
5. The design and analysis of the generalized finite element method
6. Medium frequency linear vibrations of anisotropic elastic structures
7. Linear dynamic analysis of mechanical systems in the medium frequency range
8. Multiple scale finite element methods
9. Multilevel methods in space and time for the navier-stokes equations
10. Solution of wave propagation problems by the cell discretization method
11. Structural-acoustic coupling in complex shaped cavities
12. A hybrid method for the vibration analysis of complex structural-acoustic systems
13. Statistical energy analysis by finite elements for middle frequency vibration
14. Basic development of hybrid finite element method for midfrequency structural vibrations
15. A new computational approach for structure vibrations in the medium frequency range
16. Modal sampling method for the vibration study of systems of high modal density
17. A modal hybridization method for the reduction of dynamic models in the medium frequency range
18. Reduced models in the medium frequency range for general dissipative structural-dynamics systems
19. Frequency-domain karhunen-loève method and its application to linear dynamic systems
20. Karhunen-loève modes of a truss: Transient response reconstruction and experimental verification
21. Low and medium frequencies in highly heterogeneous Structures
22. High modal density, curve veering, localization: A different perspective on the structural response
23. Frequency window method for strongly coupled and multiply connected structural systems: Multiple-mode windows
24. An algorithm for reducing the bandwidth and profile of a sparse matrix
25. A nonparametric model of random uncertainties for reduced matrix models in structural dynamics