Kriegseis, Jochen ; Dehler, Tobias ; Gnirß, Markus ; Tropea, Cameron (2010)
Common-Base Proper Orthogonal Decomposition (CPOD) as a Means of Quantitative Data-Comparison.
In: Measurement Science and Technology, 21 (8)
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The method of common-base proper orthogonal decomposition (CPOD) is introduced as a tool for processing data---numerical simulations or experiments---acquired over a selection of operating parameters, for the purpose of quantitative comparison and/or optimization. In the present work, a review of the standard proper orthogonal decomposition (POD) is presented to explain the need and the nomenclature of the new approach. In order to illustrate the capabilities of CPOD, both POD and CPOD are applied to spatial velocity fields obtained experimentally from immediately above dielectric barrier discharge plasma actuators operated in quiescent air.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2010 |
| Autor(en): | Kriegseis, Jochen ; Dehler, Tobias ; Gnirß, Markus ; Tropea, Cameron |
| Art des Eintrags: | Bibliographie |
| Titel: | Common-Base Proper Orthogonal Decomposition (CPOD) as a Means of Quantitative Data-Comparison |
| Sprache: | Englisch |
| Publikationsjahr: | 2010 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Measurement Science and Technology |
| Jahrgang/Volume einer Zeitschrift: | 21 |
| (Heft-)Nummer: | 8 |
| URL / URN: | http://stacks.iop.org/0957-0233/21/i=8/a=085403 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | The method of common-base proper orthogonal decomposition (CPOD) is introduced as a tool for processing data---numerical simulations or experiments---acquired over a selection of operating parameters, for the purpose of quantitative comparison and/or optimization. In the present work, a review of the standard proper orthogonal decomposition (POD) is presented to explain the need and the nomenclature of the new approach. In order to illustrate the capabilities of CPOD, both POD and CPOD are applied to spatial velocity fields obtained experimentally from immediately above dielectric barrier discharge plasma actuators operated in quiescent air. |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Fachgebiet Strömungslehre und Aerodynamik (SLA) 16 Fachbereich Maschinenbau > Fachgebiet Strömungslehre und Aerodynamik (SLA) > Tropfendynamik und Sprays nicht bekannt Zentrale Einrichtungen |
| Hinterlegungsdatum: | 03 Sep 2010 11:03 |
| Letzte Änderung: | 05 Mär 2013 09:36 |
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