Wide-band random excitation of beams and rectangular plates coupled to discrete substructures

Lawrence A. Bergman; D. Michael McFarland

doi:10.1016/0167-4730(89)90012-X

Wide-band random excitation of beams and rectangular plates coupled to discrete substructures

Lawrence A. Bergman, D. Michael McFarland

Research output: Contribution to journal › Article › peer-review

Abstract

Formulation of the title problem using the Green's function of the beam or plate allows solution by the methods of classical modal analysis. These are briefly reviewed in this context and the necessary results are stated for both classically and nonclassically damped systems, the mean square response to stationary excitation being obtained in terms of spectral integrals. Some cases in which these can be evaluated analytically are examined.

Original language	English (US)
Pages (from-to)	87-97
Number of pages	11
Journal	Structural Safety
Volume	6
Issue number	2-4
DOIs	https://doi.org/10.1016/0167-4730(89)90012-X
State	Published - Nov 1989
Externally published	Yes

Keywords

combined systems
constrained systems
mean-square response
structural dynamics
wide-band excitation

ASJC Scopus subject areas

Civil and Structural Engineering
Building and Construction
Safety, Risk, Reliability and Quality

Online availability

10.1016/0167-4730(89)90012-X

Library availability

Discover UIUC Full Text

Cite this

@article{b727d6b3f032407a8c1fbd6300625ccb,

title = "Wide-band random excitation of beams and rectangular plates coupled to discrete substructures",

abstract = "Formulation of the title problem using the Green's function of the beam or plate allows solution by the methods of classical modal analysis. These are briefly reviewed in this context and the necessary results are stated for both classically and nonclassically damped systems, the mean square response to stationary excitation being obtained in terms of spectral integrals. Some cases in which these can be evaluated analytically are examined.",

keywords = "combined systems, constrained systems, mean-square response, structural dynamics, wide-band excitation",

author = "Bergman, {Lawrence A.} and {Michael McFarland}, D.",

year = "1989",

month = nov,

doi = "10.1016/0167-4730(89)90012-X",

language = "English (US)",

volume = "6",

pages = "87--97",

journal = "Structural Safety",

issn = "0167-4730",

publisher = "Elsevier",

number = "2-4",

}

TY - JOUR

T1 - Wide-band random excitation of beams and rectangular plates coupled to discrete substructures

AU - Bergman, Lawrence A.

AU - Michael McFarland, D.

PY - 1989/11

Y1 - 1989/11

N2 - Formulation of the title problem using the Green's function of the beam or plate allows solution by the methods of classical modal analysis. These are briefly reviewed in this context and the necessary results are stated for both classically and nonclassically damped systems, the mean square response to stationary excitation being obtained in terms of spectral integrals. Some cases in which these can be evaluated analytically are examined.

AB - Formulation of the title problem using the Green's function of the beam or plate allows solution by the methods of classical modal analysis. These are briefly reviewed in this context and the necessary results are stated for both classically and nonclassically damped systems, the mean square response to stationary excitation being obtained in terms of spectral integrals. Some cases in which these can be evaluated analytically are examined.

KW - combined systems

KW - constrained systems

KW - mean-square response

KW - structural dynamics

KW - wide-band excitation

UR - http://www.scopus.com/inward/record.url?scp=0024766194&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0024766194&partnerID=8YFLogxK

U2 - 10.1016/0167-4730(89)90012-X

DO - 10.1016/0167-4730(89)90012-X

M3 - Article

AN - SCOPUS:0024766194

SN - 0167-4730

VL - 6

SP - 87

EP - 97

JO - Structural Safety

JF - Structural Safety

IS - 2-4

ER -

Wide-band random excitation of beams and rectangular plates coupled to discrete substructures

Abstract

Keywords

ASJC Scopus subject areas

Online availability

Library availability

Related links

Fingerprint

Cite this