Finite element model updating of lightly damped structures using complex modes-Reference-Cited by-同舟云学术

Finite element model updating of lightly damped structures using complex modes

Published:1996-04-15 Issue: Volume: Page:
ISSN:
Container-title:37th Structure, Structural Dynamics and Materials Conference
language:
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Author:

Brown Gregory¹,Farhat Charbel¹

Affiliation:

1. Colorado, Univ., Boulder

Publisher

American Institute of Aeronautics and Astronautics

Link

http://arc.aiaa.org/doi/pdf/10.2514/6.1996-1396

Reference7 articles.

1. Updating finite element dynamic models using an element-by-element sensitivity methodology

2. Hemez,P.M. "Theoretical andExperimental Correlation Between Finite Element ModelsandModal Tests intheContext of LargeFlexible Space . Structures,"Ph.D. Dissertation,Report CU-CAS-93-18,Centerfor Aerospace Structures,University of Colorado, BoulderCO.1993.

3. Crawley, E.F., andO'Donnell,K.J, "A Procedure for Calculating the Damping inMulti Element Space Structures,"/icraAstonautica,Vol. 15,No. 12, 1987, pp.987-996.

4. Decoupling approximation of nonclassically damped structures

5. Dynamic modeling of structures from measured complex modes

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2. Updating Structural Dynamic Models with Emphasis on the Damping Properties;AIAA Journal;1998-06

3. Overcoming difficulties in the updating of FE models for industrial applications;38th Structures, Structural Dynamics, and Materials Conference;1997-04-07