75th Annual Meeting of the APS Division of Fluid Dynamics (November 20, 2022 — November 22, 2022)

V0076: Simulation of an RCCI Engine using the Pele Suite of Exascale Codes

Authors
  • Nicholas Wimer, National Renewable Energy Laboratory
  • Lucas Esclapez, National Renewable Energy Laboratory
  • Nicholas Brunhart-Lupo, National Renewable Energy Laboratory
  • Marc Henry de Frahan, National Renewable Energy Laboratory
  • Mohammad Rahimi, National Renewable Energy Laboratory
  • Malik Hassanaly, National Renewable Energy Laboratory
  • Jon Rood, National Renewable Energy Laboratory
  • Shashank Yellapantula, National Renewable Energy Laboratory
  • Hariswaran Sitaraman, National Renewable Energy Laboratory
  • Bruce Perry, National Renewable Energy Laboratory
  • Michael Martin, National Renewable Energy Laboratory
  • Olga Doronina, National Renewable Energy Laboratory
  • Sreejith Nadakkal Appukuttan, National Renewable Energy Laboratory
  • Martin Rieth, Sandia National Laboratory
  • Marc Day, National Renewable Energy Laboratory
DOI: https://doi.org/10.1103/APS.DFD.2022.GFM.V0076

We have developed the Pele suite of exascale codes for the simulation of compressible and low-Mach fluid flows. We have used both the compressible (PeleC) and low-Mach (PeleLMeX) versions of these codes to simulate a single cylinder of a Reactivity Controlled Compression Ignition (RCCI) engine down to micrometer scales. This suite of codes is open source and are available at the following links: https://github.com/AMReX-Combustion/PeleC and https://github.com/AMReX-Combustion/PeleLMeX.

This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License. Any reuse must credit the author(s) and provide a link back to this page.