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Supercell 3d simulation #1727

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merged 2 commits into from
Aug 12, 2024
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@nataraj2 nataraj2 commented Aug 5, 2024

This PR updates the inputs for the supercell simulation. The scripts for visualization are included in the PostProcessing directory. The inputs are the same as in Tissaoui et. al. (2023), except for the kinematic viscosity which is 200 m^2/s in the paper, which is reduced by a factor of 3 to 66.67 m^2/s in ERF. The advection scheme in Tissaoui et. al. (2023) is continuous/discontinuous Galerkin which are highly non-dissipative in comparison to ERF, and hence to match the results qualitatively, the viscosity was reduced.

The first movie shows the evolution of the cloud water isocontour and the second movie shows the top view of the cloud water and rain isoconoturs and the rain accumulation on the ground. The resolution is 250 m in all directions.

SuperCell3d-ezgif com-video-to-gif-converter

Supercell_qc_qr-ezgif com-video-to-gif-converter

@asalmgren asalmgren merged commit 4a3fa9a into erf-model:development Aug 12, 2024
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@nataraj2 nataraj2 deleted the SuperCell3D branch November 21, 2024 17:41
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3 participants