| 1. | They noted that the Strouhal number remained constant with increase of speed.
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| 2. | This relationship expressed in terms of Strouhal numbers is:
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| 3. | At higher speeds the Strouhal number is close to that for the Aeolian tone.
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| 4. | Strouhal number and the " acoustical"
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| 5. | A review of the literature produced the figure on the right for the Strouhal number.
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| 6. | The Strouhal number data showed clearly the almost linear relation between frequency and initial jet speed.
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| 7. | The second equation suggests that the Strouhal number is a weak negative function of Reynolds number.
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| 8. | Poblete et al ., found Strouhal numbers between 0.12 and 0.18.
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| 9. | Oscillation at intermediate Strouhal numbers is characterized by the buildup and rapidly subsequent shedding of vortices.
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| 10. | Now the Strouhal number can be derived directly from the dimensionless form of the mass continuity equation.
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