A low-communication-overhead parallel DNS method for the 3D incompressible wall turbulence
Published in International Journal of Computational Fluid Dynamics, 2021
This paper presents a low-communication-overhead parallel method for direct numerical simulations of the 3D incompressible wall turbulence. A fully explicit projection method with second-order space-time accuracy is adopted. Combined with fast Fourier transforms, the parallel diagonal dominant (PDD) algorithm for the tridiagonal system is employed to solve the pressure Poisson equation. Read more
Recommended citation: Xie, J., He, J., Bao, Y., & Chen, X. (2021). A low-communication-overhead parallel DNS method for the 3D incompressible wall turbulence. International Journal of Computational Fluid Dynamics, 1-20. https://doi.org/10.1080/10618562.2021.1971202.
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