Abstract
There is a need for developing a tool that combines data from Computational Fluid Dynamics (CFD) simulations, Experimental Fluid Dynamics (EFD), and Flight Fluid Dynamics (FFD) in the framework of Reduced Order Models (ROM). The “Gappy” Proper Orthogonal Decomposition (POD) is an extension of POD that allows consideration of incomplete data sets and can be used to enrich the experimental results to the size of CFD simulations. In this paper, a method based on an iterative application of POD basis extraction technique is implemented for reconstruction of the missing experimental snapshots, and the method’s accuracy is compared with experimental values.
Original language | English |
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Title of host publication | 2018 Applied Aerodynamics Conference |
Place of Publication | Atlanta, Georgia |
DOIs | |
Publication status | Published - 24 Jan 2018 |
Event | 36th AIAA Applied Aerodynamics Conference, 2018 - [state] GA, United States Duration: 25 Jun 2018 → 29 Jun 2018 |
Conference
Conference | 36th AIAA Applied Aerodynamics Conference, 2018 |
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Country/Territory | United States |
City | [state] GA |
Period | 25/06/18 → 29/06/18 |
Keywords
- finite element method
- experimental fluid dynamics
- computational fluid dynamics
- fluid flow properties