online_transition_design_supercritical_b calculator  •  [Beta version 170417] Reference • Ponce, V. M. 2015:   Fundamentals of open-channel hydraulics, Chapter 3, Section 6. Online textbook. ⇐  Example drawing (Click on top to expand) DESCRIPTION         [Example]         [Main Page] This online calculator designs a rectangular channel transition from supercritical to subcritical flow, following part (b) of Example 3-4 of Chow (1959), i.e., with a hydraulic jump. Details of the computational procedure have been presented by Ponce (2015). Units Currently, only the U.S. Customary system of units is available. SI (metric) units will be available in the future. REFERENCES Chow, V. T. 1959. Open-channel hydraulics. McGraw-Hill, New York. Ponce, V. M. 2015. Fundamentals of open-channel hydraulics, Chapter 3, Section 6.