open channel flow
 

Hi, I am trying to solve open channel flow, as my flow rate is so high and velocity of water is 7 m/sec i.e. supercrical flow due to that energy dissipation rate is also high. I am unable to capture high energy dissipation in the flow. please suggest me, correct model to capture this physics in 2D. Also tell me any tutorial concern to open channel flow in fluent.

Thanks and regards, sachin jadhav