DOE OSTI · code-176213
Photochemically Induced Acousto-optics Fluid Simulations
Abstract
PIAFS is a finite-difference code to solve the compressible Navier-Stokes equations with chemical heating on Cartesian grids. It models chemical reactions of air (oxygen and carbon dioxide) with ozone subject to radiation. It uses a high-order WENO spatial discretization and explicit Runge-Kutta time integration. It is capable of parallel simulations using MPI. The code is written in C/C++.
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Oudin, AlbertineN [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)], Ghosh, Debojyoti [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)]. 2025-10-22. Photochemically Induced Acousto-optics Fluid Simulations. https://doi.org/10.11578/dc.20260220.15
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