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ERROR: divergence detected in AMG solver

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Old   April 19, 2010, 15:15
Default ERROR: divergence detected in AMG solver
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Black Mamba
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Am trying to design a combustion chamber with diesel liquid as my fuel.....My solver is unsteady with under-relaxation factors around 0.8 ....... I have taken pressure velocity coupling as COUPLED .........and am also using a K-epsilon standard solver.......I need help with this error.....Thank you.
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