| dc.contributor.author | Selimefendigil, F; Oztop, HF | |
| dc.date.accessioned | 2020-07-01T08:32:41Z | |
| dc.date.available | 2020-07-01T08:32:41Z | |
| dc.date.issued | NOV-DEC | |
| dc.date.issued | 2014 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.12481/6800 | |
| dc.description.abstract | In this study, numerical simulation of a thermo-acoustic heat engine is performed and a reduced order model of the system based on the Proper Orthogonal Decomposition method is obtained. The governing equations are solved with a finite volume-based solver. The reduced order model is constructed using the snapshots when the system reaches the limit cycle. A quadratic polynomial type ODE system with 11-modes is constructed from the Galerkin projection for the high fidelity CFD computations of the coupled thermo-acoustic system. (C) 2014 Elsevier Masson SAS. All rights reserved. | |
| dc.title | POD-based reduced order model of a thermoacoustic heat engine | |
| dc.title.alternative | EUROPEAN JOURNAL OF MECHANICS B-FLUIDS | |
| dc.identifier.DOI-ID | 10.1016/j.euromechflu.2014.05.008 | |
| dc.identifier.volume | 48 | |
| dc.identifier.startpage | 135 | |
| dc.identifier.endpage | 142 | |
| dc.identifier.issn/e-issn | 0997-7546 | |
| dc.identifier.issn/e-issn | 1873-7390 | |
