🌊 2D Hydraulic Jump Flume: Sluice Gate, Froude Number, Conjugate Depths and Energy Loss Lab

A shallow-water (Saint-Venant) flume with a sluice gate, bed slope, Manning friction and an adjustable tailgate: it shows where a hydraulic jump stands, the Belanger conjugate depths, the momentum and energy balance and the head lost, with live graphs and six in-page numerical checks.