Analysis of Water-Surface Oscillations Upstream of a Double-Right-Angled Bend with Incoming Supercritical Flow

Analysis of Water-Surface Oscillations Upstream of a Double-Right-Angled Bend with Incoming Supercritical Flow

This study deals with the free-surface supercritical flow through a double-right-angled bend (DRAB), which can be found in storm drainage networks in steep terrains. Laboratory experiments showed that strong backwater effects and water-surface oscillations are generated upstream of the DRAB, especia...

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Bibliographic Details
Main Authors: Mohamed Elgamal, Lotfi Chaouachi, Mohamed Farouk, Ahmed M. Helmi
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Water
Subjects:
double-right-angled bends
bends in high-velocity channels
water oscillations
Strouhal number
video tracking in hydraulics
backwater effect
Online Access:https://www.mdpi.com/2073-4441/15/20/3570

Internet

https://www.mdpi.com/2073-4441/15/20/3570

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