A spectral approach for damage quantification in stochastic dynamic systems

A spectral approach for damage quantification in stochastic dynamic systems

M.R. Machado, S. Adhikari, J.M.C. Dos Santos

ARTIGO

Inglês

Intrinsic to all real structures, parameter uncertainty can be found in material properties and geometries. Many structural parameters, such as, elastic modulus, Poisson's rate, thickness, density, etc., are spatially distributed by nature. The Karhunen-Loève expansion is a method used to model the...

Fechado

A spectral approach for damage quantification in stochastic dynamic systems

M.R. Machado, S. Adhikari, J.M.C. Dos Santos


										

A spectral approach for damage quantification in stochastic dynamic systems

M.R. Machado, S. Adhikari, J.M.C. Dos Santos

    Fontes

    Mechanical systems and signal processing

    Vol. 88 (May, 2017), p. 253-273