Welcome to the new version of CaltechAUTHORS. Login is currently restricted to library staff. If you notice any issues, please email coda@library.caltech.edu
Published August 2020 | Supplemental Material + Published
Journal Article Open

Thermokinetic lattice Boltzmann model of nonideal fluids

Abstract

We present a kinetic model for nonideal fluids, where the local thermodynamic pressure is imposed through appropriate rescaling of the particle's velocities, accounting for both long- and short-range effects and hence full thermodynamic consistency. The model features full Galilean invariance together with mass, momentum, and energy conservation and enables simulations ranging from subcritical to supercritical flows, which is illustrated on various benchmark flows such as anomalous shock waves or shock droplet interaction.

Additional Information

© 2020 American Physical Society. Received 30 October 2019; accepted 4 August 2020; published 24 August 2020. The authors thank F. Bösch for the helpful discussions. This work was supported by the European Research Council (ERC) Advanced Grant No. 834763-PonD and the Swiss National Science Foundation (SNSF) Grants No. 200021-172640 (E.R.) and No. P2EZP2_178436 (B.D.). Computational resources at the Swiss National Super Computing Center (CSCS) were provided under Grant No. s897.

Attached Files

Published - PhysRevE.102.020103.pdf

Supplemental Material - SM_LK17283ER.pdf

Files

PhysRevE.102.020103.pdf
Files (923.6 kB)
Name Size Download all
md5:e9703d58517e1b9eef59c9d0639d5744
561.3 kB Preview Download
md5:206c13095cc688af4899e1db286cb7b1
362.3 kB Preview Download

Additional details

Created:
August 19, 2023
Modified:
October 20, 2023