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stillyslalom / TrixiShockTube.jl

Discontinuous Galerkin shock tube simulator
MIT License
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Add quasi-1D multicomponent Euler semidiscretization #8

Open stillyslalom opened 1 year ago

stillyslalom commented 1 year ago

Laboratory shock tubes often have lengthwise variations in cross-sectional area - see https://www.tfd.chalmers.se/~nian/courses/compflow/docs/Quasi-One-Dimensional-Flow_Governing-Equations.pdf

stillyslalom commented 19 hours ago

@jlchan do you intend to upstream the quasi-1D semidiscretization described in https://www.sciencedirect.com/science/article/pii/S0021999124001256 to Trixi?

jlchan commented 19 hours ago

@stillyslalom yes, it was actually implemented in https://github.com/trixi-framework/Trixi.jl/pull/1757 (with some bug fixes afterwards).

stillyslalom commented 19 hours ago

Great, thanks! I'll look at extending it to multicomponent flows.

jlchan commented 18 hours ago

Nice! Let me know if you have any questions, and good luck