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warning #052

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Old   March 18, 2004, 07:48
Default warning #052
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Jane
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Hi, everyone

who do you know about this warning? what did it mean? how can i do to prevent from it? could you tel me

thanl you in advance

Jane
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Old   March 25, 2004, 05:58
Default Re: warning #052
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Brian
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What is the text that goes with it? I don't know of any published list of error codes so it's hard to look it up.
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Old   March 26, 2004, 02:15
Default Re: warning #052
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Jane
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Hi I am sorry for my incaution. the message is " the initial residual below round-off error limit solution"

if you have some information about it, tell me please. thank you !
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Old   March 26, 2004, 03:12
Default Re: warning #052
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Richard
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This warning often means that the field in question is already converged (I think the warning names the field as well). This could happen in steady-state or transient - in transient it would happen if the rate of change of that field was zero.
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Old   March 26, 2004, 07:28
Default Re: warning #052
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Brian
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Very common in the first few iterations of a scalar solution, where nothing has changed yet. Also will appear when solving for the third velocity component in a 2D case.
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