Dynamical analysis of separated boundary layer flow
Result description
Separation of the turbulent boundary layer on a flat plate under adverse pressure gradient is to be studied experimentally using Time-Resolved PIV technique. The results of spatio-temporal analysis of flow-field in the separation zone will be presented.Special attention is paid to dynamical effects. For this purpose, the POD (Proper Orthogonal Decomposition) and its extension BOD (Bi-Orthogonal Decomposition) techniques are to be applied as well as dynamical approach based on POPs (Principal Oscillation Patterns) method.
Keywords
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dynamical analysis of separated boundary layer flow
Original language description
Separation of the turbulent boundary layer on a flat plate under adverse pressure gradient is to be studied experimentally using Time-Resolved PIV technique. The results of spatio-temporal analysis of flow-field in the separation zone will be presented.Special attention is paid to dynamical effects. For this purpose, the POD (Proper Orthogonal Decomposition) and its extension BOD (Bi-Orthogonal Decomposition) techniques are to be applied as well as dynamical approach based on POPs (Principal Oscillation Patterns) method.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Basic information
Result type
O - Miscellaneous
CEP
BK - Liquid mechanics
Year of implementation
2009