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PPF/ENVISAT-1 Modal Survey Test Data Report

Degener, M. and Gschwilm, J. (1996) PPF/ENVISAT-1 Modal Survey Test Data Report. DLR-Interner Bericht. IB 232 - 96 C 06. 223 S.

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The structural dynamics of the PPF/ENVISAT-1 spacecraft has been investigated by means of a Modal Survey Test. The main objective of the test was to provide a reliable data base for updating the analytical mathematical model and for improvement of the structural dynamic modelling. The test was performed by DLR in the Large European Acoustic Facility at ESTEC. The measurements included the normal modes and the corresponding parameters of the test structure in the frequency range up to 100 Hz. The test results were correlatedwith the respective analytical results. The present report describes the test performance and summarizes the test results.

Item URL in elib:https://elib.dlr.de/39771/
Document Type:Monograph (DLR-Interner Bericht)
Additional Information: LIDO-Berichtsjahr=1996,
Title:PPF/ENVISAT-1 Modal Survey Test Data Report
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Open Access:No
Number of Pages:223
Keywords:polar platform, modal survey test, qualification test
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 10:54

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