Experimental and numerical investigation of non-submerged flow under a sluice gate
2015 ◽
Vol 47
(3)
◽
pp. 187-201
◽
Keyword(s):
Abstract The problem of sluice gate flow is analyzed using two models: a simplified one, derived according to the concept of the Potential Field (PF), and a more complex form, based on the Reynolds Average Navier-Stokes (RANS) equations. The numerical solution is compared with experimental data, including measurements performed by authors and results acquired from literature. Despite its simplicity, the PF model provides a satisfactory agreement with the measurements. The slightly worse performance of the RANS model comes from an overestimation of energy losses.
2015 ◽
Vol 773-774
◽
pp. 353-357
2013 ◽
Vol 444-445
◽
pp. 299-303
2021 ◽
2018 ◽
Vol 7
(3.17)
◽
pp. 133
Keyword(s):