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January 9, 2007, 08:05 |
turbulence
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#1 |
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I want to plot rms velocity plots for turbulenct channel flow. At what part of the channel should i plot this data. I have been told to plot the data on a line cutting through the centre of the domain, is this correct??
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January 9, 2007, 08:23 |
Re: turbulence
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#2 |
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If you are using an straight channel with circular cross section, it's OK because the solution is axisimetric.
good luck |
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January 9, 2007, 08:24 |
Re: turbulence
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#3 |
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Its a straight rectangular section with periodic boundaries in stream and spanwise directions. Is that ok?
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January 9, 2007, 09:17 |
Re: turbulence
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#4 |
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David, I don't undestand the periodic boundary in spanwise direction. Is an open channel with cross flow?
Sorry, I was confused about you first question, because i was thinking about a circular straight close channel and to plot the rms velocity in a line inside a cross section. But I think you should plor the rms velocity in a cross section |
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