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Reports (Technical Report) Year : 2020

Simulations of a compressible two-layer mixed-flows model with a staggered implicit scheme

Abstract

This technical report has been published in EDF's report data-base. An implicit staggered scheme for simulating a Baer-Nunziato like model is investigated. It relies on MAC methods and it is restricted in this report to 1D domain. The time-discretization algorithm is fully implicit and it is solved using a Picard's method. Because of the restriction due to the latter algorithm, accounting for stiff source terms may require very small time-steps.
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Dates and versions

hal-03184940 , version 1 (29-03-2021)

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  • HAL Id : hal-03184940 , version 1

Cite

Olivier Hurisse. Simulations of a compressible two-layer mixed-flows model with a staggered implicit scheme. [Technical Report] EDF Lab Chatou, 6 quai Watier, 78400 Chatou. 2020. ⟨hal-03184940⟩

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