Keulegan–Carpenter number
In fluid dynamics, the Keulegan–Carpenter number, also called the period number, is a dimensionless quantity describing the relative importance of the drag forces over inertia forces for bluff objects in an oscillatory fluid flow. Or similarly, for objects that oscillate in a fluid at rest. For small Keulegan–Carpenter number inertia dominates, while for large numbers the (turbulence) drag forces are important. The Keulegan–Carpenter number KC is defined as: where: The Keulegan–Carpenter number is named after Garbis H. Keulegan (1890–1989) and Lloyd H. Carpenter.
* convective acceleration:
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Keulegan–Carpenter number
In fluid dynamics, the Keulegan–Carpenter number, also called the period number, is a dimensionless quantity describing the relative importance of the drag forces over inertia forces for bluff objects in an oscillatory fluid flow. Or similarly, for objects that oscillate in a fluid at rest. For small Keulegan–Carpenter number inertia dominates, while for large numbers the (turbulence) drag forces are important. The Keulegan–Carpenter number KC is defined as: where: The Keulegan–Carpenter number is named after Garbis H. Keulegan (1890–1989) and Lloyd H. Carpenter.
* convective acceleration:
has abstract
Die Keulegan-Carpenter-Zahl (n ...... ierenden Strömung erhöht auf .
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En dinámica de fluidos, el Núm ...... en el que se coloca el objeto.
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In fluid dynamics, the Keulega ...... to which the object is placed.
@en
Liczba Keulegana-Carpentera – ...... g. vortex induced vibrations).
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В гидродинамике, число Келеган ...... апример, диаметр для цилиндра.
@ru
在流體力學中，Kc數（Keulegan–Carpenter ...... 流場不穩定性的指標。而Kc數是和不穩定流場對物體的影響有關。
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Die Keulegan-Carpenter-Zahl (n ...... schen Widerstands der Faktor .
@de
En dinámica de fluidos, el Núm ...... ectiva:
* aceleración local:
@es
In fluid dynamics, the Keulega ...... r.
* convective acceleration:
@en
Liczba Keulegana-Carpentera – ...... g. vortex induced vibrations).
@pl
В гидродинамике, число Келеган ...... апример, диаметр для цилиндра.
@ru
在流體力學中，Kc數（Keulegan–Carpenter ...... 流場不穩定性的指標。而Kc數是和不穩定流場對物體的影響有關。
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Kc數
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Keulegan-Carpenter-Zahl
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Keulegan–Carpenter number
@en
Liczba Keulegana-Carpentera
@pl
Número de Keulegan–Carpenter
@es
Число Келегана — Карпентера
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