Hybrid proper orthogonal decomposition formulation for linear structural dynamics
نویسندگان
چکیده
منابع مشابه
Linear Models from Proper Orthogonal Decomposition
Proper Orthogonal Decomposition (POD), alternatively known as Principal Component Analysis or the Karhunen-Loève decomposition, is a model-reduction technique which generates the optimal linear subspace of dimension D for a given set of higher-dimensional data. That is, if the data are contained within an attractor, the POD process can produce the affine linear space that best approximates the ...
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ژورنال
عنوان ژورنال: Journal of Sound and Vibration
سال: 2008
ISSN: 0022-460X
DOI: 10.1016/j.jsv.2008.05.015