Flow structure at the junction of four supercritical channel flows

E. Mignot, N. Riviere, R. Perkins & A. Paquier
Supercritical flow in a 4 branch channel intersection has been studied theoretically, experimentally and numerically. The flow configuration investigated here consists of one oblique jump in the junction and one normal jump in an upstream branch, along with a deflection line, one eddying zone and two recirculation zones. The water depths have been measured rather precisely at 580 points in the junction, to provide a data base for testing theoretical and numerical models. We develop...

1 Related Work

Flow structure at the junction of four supercritical channel flows

E. Mignot, N. Riviere, R. Perkins & A. Paquier
Supercritical flow in a 4 branch channel intersection has been studied theoretically, experimentally and numerically. The flow configuration investigated here consists of one oblique jump in the junction and one normal jump in an upstream branch, along with a deflection line, one eddying zone and two recirculation zones. The water depths have been measured rather precisely at 580 points in the junction, to provide a data base for testing theoretical and numerical models. We develop...

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  • 2005
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