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1. COMPROBACIÓNDE DISEÑO
Tuberia inch
L Longitud m
H Energia Total m
d Diametro Real mm m
ks rugosidad absoluta m
km Coef. perdidas men.
H2O Agua °C
viscosidad m2/s
g gravedad m/s2
H Ks/d hfi V hfi +1
(m) (m) (m/s) (m)
𝑉 = (−2 ∗ √(2 ∗ 𝑔 ∗ 𝑑 ∗ ℎ𝑓)/√𝑙) ∗ log10(
𝑘𝑠
3,7𝑑
+ (2,51 ∗ ʋ ∗ √𝑙)/d ∗ √2 ∗ 𝑔 ∗ 𝑑 ∗ ℎ𝑓)
𝑄 = (
𝜋𝑑4
128
)*
𝜌𝑔
𝜇
*
∆ℎ
𝑙
𝑓 =
64
𝑅𝑒
𝑓 =
0,316
𝑅𝑒0,25
1
√ 𝑓
= 2 log10 𝑅𝑒√𝑓 − 0,8
1
√ 𝑓
= 2log10 (
𝑑
𝑘 𝑠
)+1,14
1
√ 𝑓
= −2 log10 (
𝑘 𝑠
3,7𝑑
+
2,51
𝑅𝑒√ 𝑓
)
𝜗