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Propagation of stationary random waves along substructural chains

✍ Scribed by J.H. Lin; Y. Fan; P.N. Bennett; F.W. Williams


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
557 KB
Volume
180
Category
Article
ISSN
0022-460X

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✦ Synopsis


Stationary random waves travelling along hysteretically damped repetitive structures are investigated numerically by means of symplectic algebra. Power spectral densities and variances of various responses are computed conveniently by virtue of the ''pseudo-excitation method''.


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