On the estimate of the FRFs from operational data
By G. Coppotelli. 2009
48 citations recorded by the source corpus.
Subfields: Civil and Structural Engineering, Mechanics of Materials, Statistics and Probability
View Paper: https://www.semanticscholar.org/paper/0f97951dc0657b3542920c9172334cba8e07cd30
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In Civil and Structural Engineering
In Mechanics of Materials
In Statistics and Probability
Citations in the corpus
- On exact and approximated formulations for scaling-mode shapes in operational modal analysis by mass and stiffness change (2012, background): “Since the forces in OMA are unknown, the mode shapes cannot be mass normalized and only the un-scaled mode shapes can be determined for each mode [10, 11, 12, 13].”