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Spherical Symmetry Errors

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Hello All,

I am modeling a spherically symmetric growth model that is governed by various constitutive equations and force balance equations. I believe that my implementation of the spherical coordinates in COMSOL is correct as the model works correctly in certain size domains. However, to make my model more realistic, I must reduce the size of my domain. This creates errors near the pole (x=0) in my model. Any suggestions on how to fix this error or what may be producing it?

Thank you in advance!


0 Replies Last Post 2011年6月10日 GMT-4 13:51
COMSOL Moderator

Hello Aaron Marcus

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