"522112" . "Varna" . . . "The contribution deals with a theoretical solution of a free surface supercritical flow in a vicinity of submerged body. The solution is based on the Saint-Vennant set of equations of incompressible flow in thin layers. This approach enables to apply a simplified 2D model to solve a real spatial flow. For a comparison 3D solution based on VOF (Volume of Fluid) method was applied, too. To verify a practical applicability of the numerical simulations experimental observations were also performed. The numerical solutions agree quite well with experimental data."@en . "Prof. Marin Drinov Academic Publishing House" . . . "supercritical flow; numerical modelling; computational fluid dynamics"@en . . . . . "RIV/67985874:_____/05:00028084!RIV11-GA0-67985874" . "2005-09-13+02:00"^^ . "[B92CC90C9FE3]" . . "P(GA103/03/0724), P(GA103/04/0970), Z(AV0Z20600510)" . . "6"^^ . . "Free surface flow around obstacle" . . . "Ch\u00E1ra, Zden\u011Bk" . . . "Free surface flow around obstacle"@en . . "2"^^ . . "2"^^ . "Ho\u0159en\u00ED, Bohum\u00EDr" . . "Proceedings of the 10th Jubilee National Congress on Theoretical and Applied Mechanics" . "The contribution deals with a theoretical solution of a free surface supercritical flow in a vicinity of submerged body. The solution is based on the Saint-Vennant set of equations of incompressible flow in thin layers. This approach enables to apply a simplified 2D model to solve a real spatial flow. For a comparison 3D solution based on VOF (Volume of Fluid) method was applied, too. To verify a practical applicability of the numerical simulations experimental observations were also performed. The numerical solutions agree quite well with experimental data." . "978-954-322-123-3" . . . "Sofia" . "Free surface flow around obstacle" . "Free surface flow around obstacle"@en . "RIV/67985874:_____/05:00028084" .