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cavity length on disk,

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Old   February 11, 2013, 09:34
Default cavity length on disk,
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dear all,
i work on cavitation around a disk, with LES turbulence model and Kunz mass transfer, the cavity length is good for large cavitation number, but when i reduce the cavitation number, the length will be reduce instead of increased!!! i have set the currant number equal to 0.02, but still the length decreased!!! plz help me,
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