Results 61 to 70 of about 7,658 (165)

Developing Semi-Analytical solutions for Saint-Venant Equations in the Uniform Flow Region

open access: yes, 2016
Introduction: Unsteady flow in irrigation systems is the result of operations in response to changes in water demand that affect the hydraulic performance networks.
M.M. Heidari, S. Kouchakzadeh
core   +1 more source

The De Saint-Venant equations in curved channels

open access: yes, 1998
After introducing the subject of curvilinear flow, particularly in the context of meandering natural channels, this thesis then describes the three conventional models for unsteady flow in open channels, namely kinematic, diffusion and dynamic.
Nalder, Guinevere Vivianne
core  

Effective Properties of Homogenised Nonlinear Viscoelastic Composites. [PDF]

open access: yesMaterials (Basel), 2023
Roque-Piedra A   +3 more
europepmc   +1 more source

A mathematical model for rogue waves using Saint-Venant equations with friction

open access: yes, 2005
We propose to construct a temporary wave on the surface of the ocean, as a particular solution of the Saint-Venant equations with a source term involving the friction, whose shape is expected to mimic a rogue ...
LE ROUX, Alain-Yves   +1 more
core  

Modèles et méthodes numériques pour l'hydraulique à surface libre. Au delà du système de Saint-Venant

open access: yes, 2010
This document is an overview of the research activities carried out by the author in geophysical flows modeling and in biomechanics. Because of the scales~-- in space and time~-- of the considered problems in geophysics, there exists a demand for models ...
Sainte-Marie, Jacques
core   +1 more source

A study of unsteady flow wave attenuation in partially filled pipe networks

open access: yes, 1984
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The attenuation of unsteady flow in building drainage systems must be fully considered if water conservation proposals involving changes in flush volume or
Bridge, Sarah
core  

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