A neural network trained on density fluctuations learns generalized transport coefficients that reproduce Shakhov and DSMC spectra up to Knudsen number 10, extending spectral closure hydrodynamics beyond its critical wave number.
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Learning the Optimal Hydrodynamic Closure
A neural network trained on density fluctuations learns generalized transport coefficients that reproduce Shakhov and DSMC spectra up to Knudsen number 10, extending spectral closure hydrodynamics beyond its critical wave number.