Modal explicit filtering for large eddy simulation in discontinuous spectral element method
Developing a turbulence model that is computationally inexpensive and compatible with the nature of the numerical scheme is a crucial step in expanding the application of spectral element methods for large eddy simulation (LES) in complex geometries. In this paper, an element-level modal low-pass ex...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-06-01
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| Series: | Journal of Computational Physics: X |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S259005521930040X |