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arXiv · 2201.01291

AVIP: a low temperature plasma code

Lionel Cheng·Nicolas Barleon·Olivier Vermorel·Benedicte Cuenot·Anne Bourdon
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Abstract

A new unstructured, massively parallel code dedicated to low temperature plasmas, AVIP, is presented to simulate plasma discharges in interaction with combustion. The plasma species are modeled in a drift-diffusion formulation and the Poisson equation is solved consistently with the charged species. Plasma discharges introduce stiff source terms on the reactive Navier-Stokes equations and Riemann solvers, more robust than the schemes available in AVBP, have been implemented in AVIP and reported back in AVBP to solve the reactive Navier-Stokes equations. The validation of all the numerical schemes is carried out in this paper where numerous validation cases are presented for the plasma drift-diffusions equations and the reactive Navier-Stokes equations.

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Lionel Cheng, Nicolas Barleon, Olivier Vermorel, Benedicte Cuenot, Anne Bourdon. 2022-01-04. AVIP: a low temperature plasma code. https://arxiv.org/abs/2201.01291

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