Modal explicit filtering for large eddy simulation in discontinuous spectral element method.
Zia GhiasiJonathan KomperdaDongru LiAhmad PeyvanDavid P. NichollsFarzad MashayekPublished in: J. Comput. Phys. X (2019)
Keyphrases
- experimental evaluation
- cost function
- theoretical analysis
- significant improvement
- detection method
- image filtering
- objective function
- preprocessing
- filtering method
- high precision
- image processing
- clustering method
- high accuracy
- spectral analysis
- mathematical model
- synthetic data
- support vector machine svm
- computationally efficient
- image registration
- classification accuracy
- computational cost
- dynamic programming
- prior knowledge
- multiscale