An experimental-modal computational technique to find dynamic stresses

An experimental-modal computational technique to find dynamic stresses

It is shown how the dynamic stresses in a structure can be obtained from measured acceleration data in conjunction with computer calculations of the normal modes of the structure. The proposed technique is demonstrated and the treatment of experimental results is discussed.

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Bibliographische Detailangaben
Veröffentlicht in:Computers & structures 1986, Vol.24 (4), p.559-569
Hauptverfasser: Tucchio, Michael A., Epstein, Howard I., Carney, John F.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Buildings. Public works
Exact sciences and technology
Stresses. Safety
Structural analysis. Stresses
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Beschreibung
Zusammenfassung:It is shown how the dynamic stresses in a structure can be obtained from measured acceleration data in conjunction with computer calculations of the normal modes of the structure. The proposed technique is demonstrated and the treatment of experimental results is discussed.
ISSN:0045-7949
1879-2243
DOI:10.1016/0045-7949(86)90194-X