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Trn results output frequency

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Old   September 14, 2017, 11:35
Post Trn results output frequency
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cfxtwophaseflow
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Hi,
I'm doing a transient DNS analysis for an isothermal bubble column. Total time = 150s and the time step = 0.01s. In the output control for Trn results when I change the output frequency form every time step to Time interval=10s. The flow configuration is very different in the two cases. Is there any logical explanation?? Should I select the every time step option to have more accurate results?
Thank you
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