2 papers
physics.flu-dyn2026
Model-Driven Conditional Fourier Neural Operator for Spectrum-Consistent Synthetic Turbulence Generation
Hongyuan Lin, Shizhao Wang
This short note proposes a model-driven conditional Fourier neural operator (MD-CFNO) for synthetic turbulence generation. Spectrum-consistent synthetic turbulence is essential for…
physics.flu-dyn2025
Evaluation of Statistical Consistency in Synthetic Turbulence under Wavenumber Bounds
Hongyuan Lin, Yi Liu, Shizhao Wang +1
The random Fourier method (RFM) is widely employed for synthetic turbulence due to its mathematical clarity and simplicity. However, deviations remain between prescribed inputs and…