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Author:

Wu, LS (Wu, LS.)

Indexed by:

EI Scopus SCIE

Abstract:

This paper studies an inverse design problem of a general eigenvalue of a dynamic system where the elements of the rigidity and mass matrices are linear with respect to a design vector b. The coefficients of spring and mass of a lumped parameters structure, the length and width, the radius, etc play the role of design parameters. For some specified eigenvalues and eigenvectors, the design parameter vector can be obtained and the rigidity and mass matrices of an initially designed structure can be reconstructed by solving linear algebra equations. The theory and method can not only be used for an in-line system, but it can also be used for an inverse vibration design of a complex structure.

Keyword:

Author Community:

  • [ 1 ] Beijing Univ Technol, Coll Mech Engn & Appl Elect Technol, Beijing, Peoples R China

Reprint Author's Address:

  • [Wu, LS]Beijing Univ Technol, Coll Mech Engn & Appl Elect Technol, Beijing, Peoples R China

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Source :

JOURNAL OF MECHANICAL DESIGN

ISSN: 1050-0472

Year: 2003

Issue: 4

Volume: 125

Page: 845-847

3 . 3 0 0

JCR@2022

ESI Discipline: ENGINEERING;

JCR Journal Grade:3

Cited Count:

WoS CC Cited Count: 7

SCOPUS Cited Count: 10

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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