Damien Calluaud
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View article: Numerical Simulation of the Unsteady 3D Flow in Vertical Slot Fishway—The Impact of Macro-Roughness
Numerical Simulation of the Unsteady 3D Flow in Vertical Slot Fishway—The Impact of Macro-Roughness Open
Vertical slot fishways (VSFs) are crossing devices that are built on rivers or streams. They were initially designed to help salmons to complete their migratory cycle by crossing permanent obstructions. In order to favor the passage of sma…
View article: modeling laboratory-scale unsteady flow hydrographs: bed shear stress and sediment transport on rough surfaces
modeling laboratory-scale unsteady flow hydrographs: bed shear stress and sediment transport on rough surfaces Open
Hydroelectric dams represent the primary source of renewable energy in France but have a significant impact on the proper functioning of aquatic ecosystems by disrupting the ecological continuity of rivers. Indeed, these structures interfe…
View article: Global and local behaviour of brown trout ( <i>Salmo trutta</i> , L.) and chub ( <i>Squalius cephalus</i> , L.) inside a laboratory vertical slot fishway model
Global and local behaviour of brown trout ( <i>Salmo trutta</i> , L.) and chub ( <i>Squalius cephalus</i> , L.) inside a laboratory vertical slot fishway model Open
International audience
View article: Optimizing Flow Conditions and Fish Passage Success in Vertical Slot Fishways: Lessons from Fish Behavior Observations
Optimizing Flow Conditions and Fish Passage Success in Vertical Slot Fishways: Lessons from Fish Behavior Observations Open
This study investigates the behavior of chubs (Squalius cephalus) of mid-body length (9.7–15.6 cm) with respect to turbulent flow conditions in a pool representing an experimental vertical slot fishway. Velocity and turbulence were charact…
View article: EXPERIMENTAL STUDY OF TURBULENT FLOW IN A VERTICAL DOUBLE SLOT FISHWAY: INFLUENCE OF FLOW DISCHARGE AND SLOPE
EXPERIMENTAL STUDY OF TURBULENT FLOW IN A VERTICAL DOUBLE SLOT FISHWAY: INFLUENCE OF FLOW DISCHARGE AND SLOPE Open
International audience
View article: Numerical Comparison Of Rans, Urans And Les Simulations Of Turbulent Flow In Vertical Double Slot Fishways
Numerical Comparison Of Rans, Urans And Les Simulations Of Turbulent Flow In Vertical Double Slot Fishways Open
International audience
View article: Isolated columnar vortex generation: influence of momentum impulsion characteristics and wall roughness
Isolated columnar vortex generation: influence of momentum impulsion characteristics and wall roughness Open
International audience
View article: Experimental study of a vertical vortex propagating above a smooth wall
Experimental study of a vertical vortex propagating above a smooth wall Open
International audience
View article: Influence of Macro-Roughnesses on Vertical Slot Fishways
Influence of Macro-Roughnesses on Vertical Slot Fishways Open
To restore the ecological continuity of European rivers and streams and more specifically the free circulation of aquatic species, vertical slot fishways (VSF) are built to offer the possibility for fish to cross dams or weirs. Initially, …
View article: Development of optical methods for surface and volumetric measurements
Development of optical methods for surface and volumetric measurements Open
\nOptical metrology includes a set of non-contact measurement methods to quantify shapes, surfaces, distances, deformations, displacements or colorimetry. Optical measurement methods have the advantage of being non-intrusive while allowing…