Dynamic mode decomposition of numerical and experimental data

The description of coherent features of fluid flow is essential to our understanding of fluid-dynamical and transport processes. A method is introduced that is able to extract dynamic information from flow fields that are either generated by a (direct) numerical simulation or visualized/measured in...

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Bibliographic Details
Published in:	Journal of fluid mechanics Vol. 656; no. August; pp. 5 - 28
Main Author:	SCHMID, PETER J.
Format:	Journal Article
Language:	English
Published:	Cambridge, UK Cambridge University Press 10.08.2010 Cambridge University Press (CUP)
Subjects:	Channel flow Computational fluid dynamics Computational methods in fluid dynamics Dynamical systems Dynamics Engineering Sciences Exact sciences and technology Fluid dynamics Fluid flow Fluid mechanics Fluids mechanics Fundamental areas of phenomenology (including applications) Instability Mathematical models Mechanics Physics Stability Transport processes Computational fluid dynamics Orthogonal function Digital simulation Eigenfunctions Coherent structures Data processing Flow pattern Modelling Domain decomposition Dynamical systems
ISSN:	0022-1120, 1469-7645
Online Access:	Get full text
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