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pro vyhledávání: '"Robert Feurich"'
Publikováno v:
Ecological Engineering. 47:1-8
Upstream migration of fish through circular culverts is often prevented by velocities in the barrel being higher than that of the natural channel. In this investigation a computational fluid dynamic (CFD) model has been used to test the effects of va
Publikováno v:
Journal of Environmental Engineering. 137:854-857
In many situations the design of culverts prevents the upstream migration of fish because water velocity in the barrel is greater than that of the natural channel. One way to reduce the water velocity within the culvert is to install spoiler baffles
Publikováno v:
Engineering Applications of Computational Fluid Mechanics
Two computational fluid dynamics (CFD) codes, Flow-3D and SSIIM 2, have been used to calculate the water flow over a trapezoidal broad-crested weir. The two programs apply different algorithms for making the grid and computing the free water surface.
Autor:
Robert Feurich, Nils Reidar Bøe Olsen
Publikováno v:
Journal of Hydraulic Engineering. 137:493-495
A three-dimensional numerical model was applied to compute uniform and nonuniform sediment transport and bed deformation in an S-shaped laboratory channel located at the University of Innsbruck, where detailed measurements of the velocity field and b
Autor:
Robert Feurich, Nils Reidar Bøe Olsen
Publikováno v:
Engineering Applications of Computational Fluid Mechanics
A three-dimensional numerical model (STAR-CCM+) has been used to compute the free surface for different cases with supercritical flow. The program solves the Navier-Stokes equations on an unstructured hexahedral grid using the SIMPLE method and the k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cdc5a027e48471df235e84dd987aedd
https://hdl.handle.net/11250/2495112
https://hdl.handle.net/11250/2495112