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Investigation into Exact Normalization of Incomplete Complex Modes by Decomposition Transformation.

Füllekrug, U. and Ibrahim, S. R.(1) (1990) Investigation into Exact Normalization of Incomplete Complex Modes by Decomposition Transformation. In: Proceedings, Vol. 1, pp. 205-212. Society for Experimental Mechanics, Inc., Union College, Schenectady, NY, USA. 8th International Modal Analysis Conference, 29 January - 1 February, Kissimee, Florida, USA.

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Abstract

An incomplete set of complex modes, in which the number of modal coordinates is less than the number of physical coordinates, maybe used to compute the corresponding set of normal modes. Through decomposition, a transformation matrix can be found and used to transform the system back and forth between the physical coordinates and the model coordinates. Simulated experiments are included in support of the proposed investigation.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1990, pages=8,
Title:Investigation into Exact Normalization of Incomplete Complex Modes by Decomposition Transformation.
Authors:
AuthorsInstitution or Email of Authors
Füllekrug, U.UNSPECIFIED
Ibrahim, S. R.(1)UNSPECIFIED
Date:1990
Journal or Publication Title:Proceedings, Vol. 1
Page Range:pp. 205-212
Publisher:Society for Experimental Mechanics, Inc., Union College, Schenectady, NY, USA
Status:Published
Keywords:Structural Dynamics, Data Correlation, Mode Transformation
Event Title:8th International Modal Analysis Conference, 29 January - 1 February, Kissimee, Florida, USA
HGF - Research field:UNSPECIFIED
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:no assignment
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: elib DLR-Beauftragter
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:41

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