Vibration and wave propagation approaches applied to assess damage influence on the behavior of Euler-Bernoulli beams: Part i direct problem

Civil-Comp Proceedings

Volumn 88, Issue , 2008, Pages

  Fernandes, K M ^a   Stutz, L T ^a   Tenenbaum, R A ^a   Silva Neto, A J ^a  

^a STATE UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

Damage influence; Flexibility matrix; Parametric identification; Structural damage; Vibration; Wave propagation

Indexed keywords

STRUCTURAL ANALYSIS; WAVE PROPAGATION;

DAMAGE INFLUENCE; FLEXIBILITY MATRICES; PARAMETRIC IDENTIFICATION; STRUCTURAL DAMAGES; VIBRATION;

DAMAGE DETECTION;

EID: 84893978119     PISSN: 17593433     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Conference Paper

References (14)

1. L.T. Stutz, D.A. Castello and F.A. Rochinha, "Structural Damage Identification Based on a Finite Element Updating", 6th US National Congress on Computational Mechanics, Dearborn, Michigan, 2001.
2. S.W. Doebling, C. R. Farrar, M. B. Prime and D.W. Sheritz, "Damage Identification and Health Monitoring of Structural and Mechanical Systems from Changes in their Vibration Characteristics: A Literature Review", Los Alamos National Lab., Rept. LA-13070-MS, Los Alamos, NM, 1996
3. L.T. Stutz, D.A. Castello and F.A. Rochinha, "A Flexibility-Based Continuum Damage Identification Approach", Journal of Sound and Vibration, v.279, 641-667, 2005.
4. D.A. Castello, L.T. Stutz and F.A. Rochinha, "A Structural Defect Identification Based on a Continuum Damage Model.", Computers & Structures, v.80, 417-436, 2002.
5. R. A. Tenenbaum and M. Zindeluk, "A fast algorithm to solve the inverse scattering problem in layered media with arbitrary input", J. Acoust. Soc. Am., v.92, n.6, 3371-3378, 1992.
6. J. M. Mendell and F. H. Ashrafi, "A survey of approaches to solving inverse problems for lossless layered media systems", IEEE Trans. Geosci. Rem. Sensing, GE-18, n.4, 320-330, 1980.
7. E. A. Robinson and S. Treitel, "Geophysical Signal Analysis", Englewood Cliffs, Prentice Hall Edition, 1980.
8. J. P. Lefebre, "La tomographie d'impédance acoustique", Trait. Signal, v.2, n.2, 103-110, 1985.
9. R. A. Tenenbaum and M. Zindeluk, "Classical signal processing techniques applied to variable impedance identification by impulse testing", Proc. Internoise, v.86, 1241-1246, 1986.
10. K. Alvin, "Method for Determining Minimum-order Mass and Stiffness Matrices from Modal Test Data", AIAA Journal, v.33, 128-145, 1995.
11. R. A. Tenenbaum and M. Zindeluk, "An exact solution for the one-dimensional elastic wave equation in layered media", J. Acoust. Soc. Am., v.92, n.6, 3364-3370, 1992.
12. F. Santosa and H. Schwetlick, "The inversion of acoustical impedance profile by methods of characteristics", Geophys. J. R. Astron. Soc., v.70, 229-243, 1982.
13. P. Gordon and S. C. Sanday, "Elastic waves in heterogeneous bars of varying cross-section", J. Franklin Inst., v.303, n.2, 129-145, 1977.
14. M. A. Hooshyar, "Goupillaud layers and construction of wave speed and density of a layered acoustic medium", J. Acoust. Soc. Am., v.87, 2310-2318, 1990.