Results 41 to 50 of about 7,658 (165)

Numerical Simulation of Flood Routing using the Simplified Saint Venant Equations in Rectangular Channels

, 2021
Floods, which cause a lot of damage, are a natural phenomenon that often occurs during the rainy season. Flood occurs because the discharge entering the channel exceeds the channel capacity.
Samijo Samijo, Bambang Agus Sulistyono, Dian Devita Yohanie   +2 more
core   +1 more source

Relative Sea‐Level Change, Tidal Evolution and Energy Dissipation Across the Patagonian Shelf Since the Last Glacial Maximum

Paleoceanography and Paleoclimatology, Volume 41, Issue 5, May 2026.
Abstract Tides play a key role in regulating shelf‐sea environments, influencing sediment dynamics, habitat distribution, long‐term carbon burial, coastal hazards, and water quality, with important socio‐economic consequences. Yet the long‐term evolution of shelf sea tides in response to sea‐level change remains poorly understood. We have developed the
S. L. Ward, S. L. Bradley, S‐B. Wilmes, Z. A. Roseby, J. A. M. Green, P. E. Robins, C. M. Roberts, J. D. Scourse   +7 more
wiley   +1 more source

Investigações sobre a influência da maré em canais fluviais / [PDF]

, 1999
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro ...
Jorden, Vagner
core  

Maneuverable Multilegged Locomotion through Anisotropically Arranged Soft Backbones in a Single‐Actuator Modular Miniature Robot

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
A modular eight‐legged robot exploits anisotropically oriented soft I‐beam backbones to transmit vibration from a single unbalanced‐mass actuator, producing frequency‐dependent multimodal gaits. A pseudo‐rigid‐body model enables high‐fidelity MuJoCo simulation, while Bayesian parameter identification and reinforcement learning yield robust control ...
Yiğit Yaman, Burak Arslan, Ömer Çağrı Ergin, Daniel M. Aukes, Onur Özcan   +4 more
wiley   +1 more source

Wave attenuation in partially filled unsteady pipe flow

, 1989
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Much research activity is carried out to reduce water consumption for domestic purposes.
Abd El-Baky Mohamed, Nagwa, Abd El-Baky Mohamed, N   +1 more
core  

Algorithms in the SvePy solver for the unsteady Saint-Venant equations

, 2019
The Saint-Venant Python (SvePy) code has been written to solve a single the Saint-Venant equations governing unsteady flow in a river reach with either rough or smooth geometry.
Hodges, Ben R., Liu, Frank
core   +1 more source

Vegetation Components as Nature‐Based Solutions to Reduce Runoff and Soil Loss in a Brazilian Semi‐Arid Ecosystem

Ecohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT Hydraulic roughness (log f) is invoked as an integrator of vegetation effects on overland flow in semi‐arid catchments, yet the quantitative contribution of individual cover components remains poorly resolved. This study aimed to elucidate the mechanisms by which shrub vegetation, surface litter and tree canopy modulate runoff generation ...
Victor Casimiro Piscoya, José Ramon Barros Cantalice, Vijay P. Singh, Moacyr Cunha Filho, Alex Souza Moraes, Robson Carlos Pereira de Melo, Luiz Diego Vidal Santos, Francisco Sandro Rodrigues Holanda, Alceu Pedrotti, Ludmilla Morais Pereira, Thaiana Brunes Feitosa, Renisson Neponuceno de Araújo Filho   +11 more
wiley   +1 more source

Estimated Zones of Saint-Venant Equations for Flood Routing with Over Bank Unsteady Flow in Open Channel

, 2021
In this paper, we learn about the control of open channel water glide under the flood routing conditions. Generally, for flood routing in rivers, the Saint-Venant equations will be used which can be solved by finite distinction method.
Nazir, Talat, Ahmad Awan, Sohail
core  

MATHEMATICAL ANALYSIS OF A SAINT-VENANT MODEL WITH VARIABLE TEMPERATURE

, 2010
We investigate the derivation and the mathematical properties of a Saint-Venant model with an energy equation and with temperature-dependent transport coefficients.
VINCENT GIOVANGIGLI, BINH TRAN
core   +1 more source

Numerical scheme for solution of an approximation of Saint-Venant equation [PDF]

Contemporary Engineering Sciences, 2014
In the work [4] the Saint-Venant's one-dimensional differential model and kinematic approximation describing the free movement of water in an open channel is under consideration. This model is widely used for the calculation of the flow of rivers in the various fields of engineering.
openaire   +2 more sources