Performing POD for lid driven cavity using OpenFOAM

Performing POD for lid driven cavity using OpenFOAM

The Lid Driven Cavity problem is the simplest problem considered by CFD people for validation of code and the same has been used for this study. The study was about testing an internal flow at a low Reynolds number (Re=100). The case was solved using a transient incompressible flow solver called ‘ic...

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Bibliographische Detailangaben
Hauptverfasser: Krishnanand S., Gaur, Nikhil, Abbavaram, Revanth Reddy, Thiagarajan, Kannan Budda
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Eigenvalues
Fluid dynamics
Fluid flow
Incompressible flow
Internal flow
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Beschreibung
Zusammenfassung:The Lid Driven Cavity problem is the simplest problem considered by CFD people for validation of code and the same has been used for this study. The study was about testing an internal flow at a low Reynolds number (Re=100). The case was solved using a transient incompressible flow solver called ‘icoFoam’. The flow field was taken as input for the ITHACA utility for performing POD. The POD snapshots and the Eigenvalues were extracted for the problem considered. The solutions were discussed based on the applications or usability for various real-life problems.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0109488