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Failed to Find Consistent Initial Values
Posted 2023年1月4日 GMT-5 07:03 General, Equation-Based Modeling Version 5.5 0 Replies
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I am proposing a new model for the phase separation of a binary mixture of oil and water under the effects of a SAW. A description of my problem can be found in the attached LaTex writeup.
I am fairly new to using Comsol's Coefficient Form PDE solver, but am stuck on this error I am getting: "Failed to Find Consistent Initial Values". I did some searching through this forum and found this which seemed to suggest that my issue was most likely due to the boundary conditions and/or initial conditions. I am a tad confused by this, however, as I've ensured that my specific initial conditions do indeed satisfy the "No-Flux" conditions I impose everywhere on the rectangular domain. I also use a mesh with element size "Extra Fine" so I don't think that's necessarily the issue.
Any other thoughts as to what might be causing this issue and how to resolve it?
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Hello Mark JoFa
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