Experimental and numerical investigations of the water surface profile and wave extrema of supercritical flows in a narrow channel bend
S Kadia, IAS Larsson, M Billstein, L Lia, E Pummer - Scientific Reports, 2024 - nature.com
Supercritical flows in channel bends, eg, in steep streams, chute spillways, and flood and
sediment bypass tunnels (SBTs), experience cross-waves, which undulate the free surface …
sediment bypass tunnels (SBTs), experience cross-waves, which undulate the free surface …
Flow features of a horseshoe tunnel bend
V Herrera Gómez, G Ravazzani, S Meucci… - Journal of Hydraulic …, 2024 - Taylor & Francis
Previous research on bend flow has mainly focused on rectangular channels or circular
conduits with small bend radii. This study investigates the dynamics of bend flow in an …
conduits with small bend radii. This study investigates the dynamics of bend flow in an …
Computation of 2D Supercritical Free-Surface Flow in Rectangular Weak Channel Bends
M Amirouche, A Berreksi, L Houichi… - Journal of Irrigation and …, 2024 - ascelibrary.org
In order to study the supercritical flow in a curved channel of a rectangular cross section, the
classical shallow water equations in a cylindrical coordinate system based on the mass and …
classical shallow water equations in a cylindrical coordinate system based on the mass and …
Analytical solution for supercritical flow in rectangular channel contraction
Abstract Analysis of the supercritical flow pattern in nonprismatic open channels is an
important issue in engineering practice and often a challenging question principally due to …
important issue in engineering practice and often a challenging question principally due to …
Short-Term and Long-Term Solutions of Two-Dimensional Shallow Water Equations Using the Modified Decomposition Method
H Saboorkazeran, M Raoofian Naeeni… - Iranian Journal of …, 2021 - Springer
In this paper, two modifications of the decomposition method (DM) including its multistage
form (say here MSDM) and its combination with the Pade approximants (say here DMPA) …
form (say here MSDM) and its combination with the Pade approximants (say here DMPA) …
EXACT ANALYTICAL SOLUTION FOR SUPERCRITICAL FLOW IN RECTANGULAR CURVED CHANNELS
The present work deals with the mathematical modelling and analytical solution of the
problem of standing waves in rectangular curved channels under supercritical flow regime …
problem of standing waves in rectangular curved channels under supercritical flow regime …