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Convergence problem in very low velocity
Posted 14 feb 2024, 23:21 GMT-5 3 Replies
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HI, I am using Euler euler method to simulate multiphase flow in 2D domain. When my inlet velocity is 0.001 m/s the solver is showing the below error (attached). I have used "automatic highly non-linear (Newton)" method as non-linear solver for uc,ud,and p. But whenever im using slightly higher velocity ( say 0.002 m/s) it is converging.
Is it the problem with velocity ?
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Hello Lakshmi,
The file you attached seems to be blank.
Jeff
-------------------Jeff Hiller
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hi, sorry, some errror occured .I am uploading the document again. Kindly check
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Hi, iam still facing with the same issues with low velocity, Can someone help?