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Capillary filling changing area

Posted Dec 2, 2012, 4:39 p.m. EST 0 Replies

Doaa Dwidar
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Dear all,
I have been working on a simple 2-phase flow through a capillary. The next step in my model is for the fluid (water) to leave the capillary to a duct with a higher surface area.
The model solves the capillary part fine, and at the point of the area change just stops and gives the following error:

Nonlinear solver did not converge.
Time : 0.001617806971730043
Last time step is not converged.

Note: the exact model solved without any problems with just the capillary (before changing geometry)
0 Replies Last Post Dec 2, 2012, 4:39 p.m. EST
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Hello Doaa Dwidar

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