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Appunti ed Esercizi di Fisica Tecnica e ... - Valentiniweb.com

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Cap.5. L’equazione generalizzata <strong>di</strong> Bernoulli …<br />

Il rapporto <strong>di</strong> strozzamento β vale 0.5. Quin<strong>di</strong><br />

2<br />

2<br />

π d 2 Δp<br />

ρ1<br />

π 0.102 2 ⋅ 7563⋅<br />

1000<br />

G = C<br />

= 0.97<br />

4<br />

4<br />

4 1 − β<br />

4 1 − 0.5<br />

<br />

= 31.8 kg/s<br />

5-28

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