Hydraulic Jumps | PDF Scribd
Rectangular Channel Velocity, v = 10 m/s Depth, y1 = m Find: Energy loss and efficiency across the hydraulic jump Solution: (1)Fr1 = (2)Fr1 > 1 (supercritical flow) (3)y2 = 1) = 1) = (4) ΔE = = (5) = (6) %efficiency = *100 = 55% efficient Example 2: Height calculation Given: Use data from Example 1 Find: Height of jump Solution ...