Ejercicios de Hidraulica_3

Problema #01\n30 / 09 / 21\nDatos:\nd = 0.20 m\nQ = 0.114\ng = 0.77 / m3\nP1 = 0.56 kg / cm2\nh1 = 1.5 m\nP2 = 0.35 kg / cm2\n\nh2 = 6.10 m\nΣ2 i hr = ?\n\nz1 + y + V1^2 / 2g = z2 + y + V2^2 / 2g + Σ2 i hr\n\nQ = V1 A1\nA1 = π * 0.20^2 / 4 = 0.03142 m2\n\nV1 = Q / A1\nV1 = 0.114 / 0.03142 = 3.62 m/s\n\nAl ser un flujo permanente la velocidad es igual en ambos lados\n\n0.56 + (3.62)^2 / 2g = 6.10 + 0.35 / 0.31 + (3.62)^2 / 2g + Σ2 i hr\n\n1.5 + 0.77 + 0.67 = 6.10 + 0.45 + 0.67 + Σ2 i hr\n\n2.894 = 7.221 + Σ2 i hr\n\n7.221 - 2.894 = Σ2 i hr\n\nΣ2 i hr = 4.327 Problema #02\n\nDatos:\nP1 = 0 P3 = 0\nV1 = 0 h1 = 0\nz3 = 0\n\nz1 + P1 / γ + V1^2 / 2g = z2 + P3 / γ + V2^2 / 2g + Σ2 i hr\n\n3.6 = √(V3^2 / 2g)\n\nV3 = 8.4 m / s