GALILEO MODAL TEST AND PRE-TEST ANALYSIS.

Jay Chung Chen*, Marc Trubert

*Corresponding author for this work

Research output: Contribution to conferenceConference Paperpeer-review

6 Citations (Scopus)

Abstract

The objective of the Galileo spacecraft modal test is to verify the analytical model for loads analysis. The associated pre-test analysis is described and the design of the modal test based on the pre-test analysis results is explained. The methodologies used in the performance of the test including the excitation system and data acquisition system are described. The data reduction and modal parameter extraction are mentioned.

Original languageEnglish
Pages796-802
Number of pages7
Publication statusPublished - 1984
Externally publishedYes

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