A dual communicator and dual grid-resolution algorithm for petascale simulations of turbulent mixing at high Schmidt number

DOI10.1016/J.CPC.2017.06.009zbMath1411.76043OpenAlexW2682103920MaRDI QIDQ1739147

Xianqiang Yang

Publication date: 25 April 2019

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2017.06.009

zbMATH Keywords

turbulencemixingcompact finite differenceshigh Schmidt numberblue watersnested openmp

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Direct numerical and large eddy simulation of turbulence (76F65) Turbulent transport, mixing (76F25)

Related Items (2)

An efficient particle tracking algorithm for large-scale parallel pseudo-spectral simulations of turbulence ⋮ Accuracy and computational efficiency of dealiasing schemes for the DNS of under resolved flows with strong gradients

Uses Software

• MPI

Cites Work

• Unnamed Item
• Unnamed Item
• The Batchelor spectrum for mixing of passive scalars in isotropic turbulence. Submitted for the special issue dedicated to S. B. Pope
• Resolution effects and scaling in numerical simulations of passive scalar mixing in turbulence
• Compact finite difference schemes with spectral-like resolution
• A family of high order finite difference schemes with good spectral resolution
• Numerical Methods for Fluid Dynamics
• Study of High–Reynolds Number Isotropic Turbulence by Direct Numerical Simulation
• Passive Scalars in Turbulent Flows
• Turbulent Flows
• DIRECT NUMERICAL SIMULATION: A Tool in Turbulence Research
• Micro-structure and Lagrangian statistics of the scalar field with a mean gradient in isotropic turbulence
• Spectral Methods

This page was built for publication: A dual communicator and dual grid-resolution algorithm for petascale simulations of turbulent mixing at high Schmidt number