Numerical Simulation of Flow over Aerators on the Chute with an Anti-Arc Section by Turbulence Flow Model
2012 ◽
Vol 256-259
◽
pp. 2543-2547
Keyword(s):
For a flow chute with complex boundary conditions, such as with an anti-arc section, the flow behaviors and characteristics of aeration after the aerator are more complex than that in the straight chute. Based on the k~ε turbulence flow model together with VOF method, flow velocity fields over the aerator on the chute with anti-arc section were numerical simulated. Model experiments were investigated to verify the simulation results. Comparison shows that the calculation results agree well with the observed experimental data. Some factors including radius of the anti arc, aerator’s height and takeoff angel which influence aerated flow are discussed.
2012 ◽
Vol 516-517
◽
pp. 634-637
Keyword(s):
2000 ◽
Keyword(s):
2014 ◽
Vol 529
◽
pp. 102-107
2016 ◽
Vol 10
(4)
◽
pp. 310-315
◽
2009 ◽
Vol 21
(5)
◽
pp. 633-639
◽
2012 ◽
Vol 608-609
◽
pp. 1375-1382
Keyword(s):