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Old   June 18, 2008, 12:13
Default Tabular Transient Profiles
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bosc
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I have an unsteady flow , with a time step of 2ms, I ve already compute some iterations, I'm currently at a'flow time'=1.432s and a time step = 7160

I would like now to input varied velocity BCs at different times. This can be simply done by a Standard Transient Profiles.

like this one:

((sampleprofile transient 4 0) (time 0.002 0.004 0.006 0.008) (velocity 3.2 3.1 3.0 2.9))

My question is, what kind of time in the Standard Transient Profiles is it? Is it the curent flow time? And so my vector time will be (time 1.432 1.434 1.436 1.438)

or is it just a counter started with the next iteration. And so it will be: (time 0.002 0.004 0.006 0.008)

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Old   June 21, 2008, 19:39
Default Re: Tabular Transient Profiles
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bosc
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no one can help me ?
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