Showing 361 - 368 results of 368 for search '"open channel flow"', query time: 1.00s Refine Results
  1. 361

    A shock-capturing meshless method for solving the one-dimensional Saint-Venant equations on a highly variable topography by D. Satyaprasad, Soumendra Nath Kuiry, S. Sundar

    Published 2023-07-01
    “….; The meshless method can accurately capture shocks and flow discontinuity in open channel flows.;…”
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    Article
  2. 362

    Maximum energy loss in a vertical drop equipped with horizontal screen with downstream rough and smooth bed by Hojjat Allah Yonesi, Rasoul Daneshfaraz, Reza Mirzaee, Mohammad Bagherzadeh

    Published 2023-02-01
    “….; The importance of energy loss in open channels flow is stated.; Using accurate laboratory results, the amount of energy loss in the channels has been investigated.; To understand the problem, proper hydraulic analysis is done.; The results of this research can be generalized in the design of hydraulic structures…”
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    Article
  3. 363

    Numerical investigation of hydraulic jumps with USBR and wedge-shaped baffle block basins for lower tailwater by Muhammad Waqas Zaffar, Ishtiaq Hassan, Zulfiqar Ali, Kaleem Sarwar, Muhammad Hassan, Muhammad Taimoor Mustafa, Faizan Ahmed Waris

    Published 2023-11-01
    “…In contrast, the use of wedge-shaped baffle blocks (WSBBs) is limited downstream of open-channel flows. Therefore, this study developed numerical models to investigate the effects of USBR and WSBB basins on the hydraulic jump (HJ) downstream of the Taunsa barrage under lower tailwater conditions. …”
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    Article
  4. 364

    Numerical study for the use of different nozzle shapes in microscale channels for producing clean energy by Elbatran, A. H., Yaakob, Omar, Ahmed, Yasser Mohamed, Shabara, H. M.

    Published 2015
    “…Development of open flow microchannels that suit these countries has a main problem, which is low velocity of current appears, hence deploying nozzle in-stream open channels flow is the brilliant method for increasing the channels current flow systems’ efficiency. …”
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    Article
  5. 365

    Kinematics of Particles at Entrainment and Disentrainment by Rui Aleixo, Federica Antico, Ana M. Ricardo, Rui M.L. Ferreira

    Published 2020-07-01
    “…We address the issue of characterizing experimentally entrainment and disentrainment of sediment particles of cohesionless granular beds in turbulent open channel flows. Employing Particle Image Velocimetry, we identify episodes of entrainment and of disentrainment of bed particles by analysing the raw PIV images. …”
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  6. 366
  7. 367

    Analytical Eddy Viscosity Model for Turbulent Wave Boundary Layers: Application to Suspended Sediment Concentrations over Wave Ripples by Rafik Absi, Hitoshi Tanaka

    Published 2023-01-01
    “…In this study, we consider the exponential-type profile, which was validated and calibrated by direct numerical simulation (DNS) and experimental data for turbulent channel and open-channel flows, respectively. This model is generalized to the WBBL, and the period-averaged eddy viscosity is calibrated by a two-equation baseline (BSL) k-ω model for different conditions. …”
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  8. 368