| Title: |
Comparison of high-order numerical methodologies for the simulation of the supersonic Taylor–Green vortex flow |
| Authors: |
Chapelier, Jean-Baptiste; Lusher, David J.; Van Noordt, William; Wenzel, Christoph; Gibis, Tobias; Mossier, Pascal; Beck, Andrea; Lodato, Guido; Brehm, Christoph; Ruggeri, Matteo; Scalo, Carlo; Sandham, Neil |
| Publication Year: |
2024 |
| Collection: |
University of Southampton: e-Prints Soton |
| Description: |
This work presents a comparison of several high-order numerical methodologies for simulating shock/turbulence interactions based on the supersonic Taylor–Green vortex flow, considering a Reynolds number of 1600 and a Mach number of 1.25. The numerical schemes considered include high-order Finite Difference, Targeted Essentially Non-Oscillatory, Discontinuous Galerkin, and Spectral Difference schemes.The shock capturing methods include high-order filtering, localized artificial diffusivity, non-oscillatory numerical fluxes, and local low-order switching. The ability of the various high-order numerical methodologies to both capture shocks and represent accurately the development of turbulent vortices is assessed. |
| Document Type: |
article in journal/newspaper |
| File Description: |
text |
| Language: |
English |
| Relation: |
https://eprints.soton.ac.uk/496816/1/055146_1_5.0206359.pdf; Chapelier, Jean-Baptiste, Lusher, David J., Van Noordt, William, Wenzel, Christoph, Gibis, Tobias, Mossier, Pascal, Beck, Andrea, Lodato, Guido, Brehm, Christoph, Ruggeri, Matteo, Scalo, Carlo and Sandham, Neil (2024) Comparison of high-order numerical methodologies for the simulation of the supersonic Taylor–Green vortex flow. Physics of Fluids, 36 (5), [055146]. (doi:10.1063/5.0206359 ). |
| Availability: |
https://eprints.soton.ac.uk/496816/; https://eprints.soton.ac.uk/496816/1/055146_1_5.0206359.pdf |
| Accession Number: |
edsbas.86BE2F3D |
| Database: |
BASE |