Boundaries sheet model - Githubissues

AJueling / melt

playing with ice shelf melt models

BSD 3-Clause "New" or "Revised" License

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Boundaries sheet model #2

Closed erwinlambert closed 4 years ago

erwinlambert commented 4 years ago

Boundary restoring does not work for corner points. Am halfway in the process of making the code functioning without boundary restoring. Current version should work fine for the square setup.

Need to modify RHS functions to be independent on 'ghost values' outside domain.

erwinlambert commented 4 years ago

As the sheet model now works, I will start a separate branch to work on sheet.py and sheet_utils.py to make sure it works without restoring the boundaries.

erwinlambert commented 4 years ago

Model now independent of boundary restoring.

Problems left:

Model is not fully symmetrical, which may cause problems for complex geometries
Free slip is not correctly implemented
Need to explore limits for which complex/realistic geometry works (for example, maximum draft steepness)

erwinlambert commented 4 years ago

Started a new issue with above problems. Issue with boundaries is solved.