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Development of a Validated FE Model of the SIMOD Structure.

Hermes, M. (1996) Development of a Validated FE Model of the SIMOD Structure. DLR-Interner Bericht. IB 232 - J 01. 73 S.

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Vibrations are a major problem for all spacecraft during their launching period. In order to develop and demonstrate advanced methods for structure qualification to solve these problems, a joint project with the Canadian Space Agency (CSA) was initiated. The aim of this project is to predict the dynamic behaviour of a test structure because of the known dynamic behaviour of its substructures. For this prediction, an FE model of the test structurewill be created, consisting of validated FE models of the substructures. This report summarizes the development, validation, and updating of the FE model of one of the substructures.

Item URL in elib:https://elib.dlr.de/39765/
Document Type:Monograph (DLR-Interner Bericht)
Additional Information: LIDO-Berichtsjahr=1996,
Title:Development of a Validated FE Model of the SIMOD Structure.
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Open Access:No
Number of Pages:73
Keywords:simple model of a satellite structure, modal survey test, modal updating, dynamic Finite Element Analysis
HGF - Research field:UNSPECIFIED
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:UNSPECIFIED
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: DLR-Beauftragter, elib
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:53

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