EXPERIMENTAL MODAL ANALYSIS OF LARGE STR
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M. Karpel; S. Ricci
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Article
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1997
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Elsevier Science
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English
β 257 KB
An experimental modal coupling method is investigated by applying it to a large structure tested by parts. The method is based on testing different parts of the structure with their interface coordinates loaded with rigid, heavy dummy masses. With these boundary masses, the low frequency modes conta