Rebase Multiphase_Dev and add VOF overset dpdx improvements

Exawind / nalu-wind

Solver for wind farm simulations targeting exascale computational platforms

https://nalu-wind.readthedocs.io

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Rebase Multiphase_Dev and add VOF overset dpdx improvements #1239

Closed wjhorne closed 4 months ago

wjhorne commented 6 months ago

This PR rebases the multiphase development branch and introduces an improvement to pressure gradients at overset boundaries for VOF cases.

wjhorne commented 6 months ago

@mbkuhn This has the improvements I have for the Nalu side so far. The main change is the addition of a dpdx correction at overset interfaces which I have found helps quite a bit, especially with resolution differences.