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Old   August 28, 2017, 09:11
Default cavitation bubbles
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ozz
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Hello dear forum users;

I´m trying to simulate the bubble occuration with a transient simulation on cfx for a sonotrode which have 20kHz frequency and 40um displacement. My problem is whenever I simulate it I got irrelevant bubble points ( bubbles with isovolume above 0.15 vapor volume fraction). I don´t know where is the problem. Do I need extra formulas inserted for this type of analysis?

Thanks in advance
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