Showing 561 - 580 results of 741 for search '"hydrodynamic"', query time: 0.05s Refine Results
  1. 561

    Design of a new hydrokinetic turbine simulation model based on the extended power coefficient concept by Manuel Rico-Secades, Antonio Javier Calleja-Rodríguez, Aitor Fernández-Jiménez, Eduardo Álvarez-Álvarez, Fher Said Macedo-Garcia, Jaime Arau-Roffiel

    Published 2025-04-01
    “…The new simulation model has been validated through experimental tests with a micro-hydrokinetic turbine operating in a low-speed hydrodynamic tunnel. The design has been implemented in the LTSpice tool and tested allowing to obtain turbine operation data such as power produced, torque or rotational speed.…”
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  2. 562

    Marine Macroalgae Display Bioreductant Efficacy for Fabricating Metallic Nanoparticles: Intra/Extracellular Mechanism and Potential Biomedical Applications by Sabiha Mahmood Ansari, Quaiser Saquib, Valeria De Matteis, Hend Awad Alwathnani, Sulaiman Ali Alharbi, Abdulaziz Ali Al-Khedhairy

    Published 2021-01-01
    “…Moreover, these NPs can be characterized for the size, shapes, functional groups, surface properties, porosity, hydrodynamic stability, and surface charge using different characterization techniques. …”
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  3. 563

    Integration of field data and application of machine learning methods to assess the condition of the near-wellbore zone of carbonate reservoirs by Andrey V. Soromotin, Dmitriy A. Martyushev

    Published 2025-01-01
    “…This paper proposes an approach for quickly assessing the permeability of the near-wellbore zone, based on a statistical analysis of the results of interpretation of hydrodynamic studies (256 studies) and operational data from wells of an oil carbonate reservoir in the Perm Krai. …”
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    Article
  4. 564

    Quantifying soil surface erosion by Philippe, Pierre, Benahmed, Nadia

    Published 2024-12-01
    “…Measuring erosion itself is challenging, both in terms of determining the rate of mass removal from a surface, and in terms of selecting and quantifying a relevant hydrodynamic quantity to reflect the strength exerted by the flow. …”
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    Article
  5. 565

    In-Line and Cross-Flow Coupling Vibration Response Characteristics of a Marine Viscoelastic Riser Subjected to Two-Phase Internal Flow by Xueping Chang, Jinming Fan, Wenwu Yang, Yinghui Li

    Published 2021-01-01
    “…This paper studies the in-line and cross-flow coupling vibration response characteristics of a marine viscoelastic riser subjected to two-phase internal flow and affected by the combined effects of several parameters including the volume fraction of gas phase, sea water flow velocity, viscoelastic coefficient of the marine riser, axial tension amplitude, and the in-line and cross-flow coupling effect taking into account both the geometric and hydrodynamic nonlinearities. On the base of extended Hamilton’s principle for open systems, the dynamic equations of the marine viscoelastic riser subjected to the axial tension and gas-liquid-structure interaction are established. …”
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  6. 566
  7. 567
  8. 568

    Need for judicious selection of runoff inputs in a global flood model by Jayesh Parmar, Mohit Prakash Mohanty, Subhankar Karmakar

    Published 2025-01-01
    “…Numerous flood hazard assessment and risk management studies depend on hydrodynamic flood models, which require detailed inputs. …”
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    Article
  9. 569

    A numerical assessment of ocean alkalinity enhancement efficiency on a river-dominated continental shelf—a case study in the northern Gulf of Mexico by Yanda Ou, Z George Xue, Xinping Hu

    Published 2025-01-01
    “…A robust high-resolution coupled hydrodynamic-biogeochemical model was applied to the northern Gulf of Mexico to assess the efficiency of river- and ocean-sourced ocean alkalinity enhancement (OAE). …”
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    Article
  10. 570

    Comparative analysis of sloshing effects on elevated water tanks’ dynamic response using ANN and MARS by Tahera, Neethu Urs, K. Shashi Raj, Rakesh Kumar, Harish Soundalgekar, T. Deepa, Mohd Asif Shah

    Published 2025-01-01
    “…The results highlight how fluid sloshing significantly affects the dynamic response of the tank because sloshing waves increase structural stresses and deformations by imposing large hydrodynamic pressures on the tank walls. The water tank's performance as a tuned liquid damper (TLD) was also evaluated in the study. …”
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    Article
  11. 571
  12. 572

    Phase-transition-induced Collapse of Proto-compact Stars and Its Implication for Supernova Explosions by Xu-Run Huang, Shuai Zha, Ming-chung Chu, Evan P. O’Connor, Lie-Wen Chen

    Published 2025-01-01
    “…We systematically explore the outcomes of the PT-induced collapse of mock proto-compact stars (PCSs) with a constant entropy and lepton fraction, with spherically symmetric general relativistic hydrodynamic simulations and a controlled series of hybrid equations of state. …”
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    Article
  13. 573

    Impact of Synthetic Porous Medium Geometric Properties on Solute Transport Using Direct 3D Pore-Scale Simulations by Paolo Roberto Di Palma, Nicolas Guyennon, Andrea Parmigiani, Christian Huber, Falk Heβe, Emanuele Romano

    Published 2019-01-01
    “…Finally, the possibility of estimating the hydrodynamic dispersion coefficient knowing only the geometric properties of porous media and the applied pressure gradient has been tested, within the range of tested porous media, against advection-diffusion simulations at low Reynolds (<10-1) and Peclet numbers ranging from 101 to 10-2.…”
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  14. 574

    Sonochemical Microstructuring of Sodium Alginate to Increase its Effectiveness in Bakery by Anastasia V. Paymulina, Irina Yu. Potoroko, Natalia V. Naumenko, Oleg K. Motovilov

    Published 2023-03-01
    “…The effect of the treatment included the following indicators: particle morphology vs. distribution of the hydrodynamic particle diameter in a dispersed medium, antioxidant activity, dynamic viscosity, in vitro bioactivity, and bioavailability against Paramecium caudatum and S. cerevisiae. …”
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  15. 575

    Geometrical comparison of inline and staggered stack wire mesh absorbers for solar volumetric receivers by Daniel Sanchez-Señoran, Miguel A. Reyes-Belmonte, Michael P. Kinzel, Marina Casanova, Antonio L. Avila-Marin

    Published 2025-02-01
    “…Conversely, the IL arrangement demonstrates superior hydrodynamic performance. Finally, the results are corroborated with existing literature, which further validates the reliability of the numerical model and its conclusions.…”
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    Article
  16. 576

    Spatial and Temporal Distribution of Nanoflare Heating during Active Region Evolution by Biswajit Mondal, James A. Klimchuk, Amy R. Winebarger, P. S. Athiray, Jiayi Liu

    Published 2025-01-01
    “…This study uses a data-driven field-aligned hydrodynamic model to examine nanoflare properties throughout the lifecycle of active region (AR) 12758. …”
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    Article
  17. 577

    Friction Torque in Miniature Ball Bearings by Denis Cojocaru, Gelu Ianuș, Vlad Cârlescu, Bogdan Chiriac, Dumitru Olaru

    Published 2025-01-01
    “…The theoretical results evidenced that the hydrodynamic rolling resistance generated by the lubricant is the most important component of the friction torque for 7000C ACBB. …”
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  18. 578

    Geological Modeling of the Senonian Aquifer in the Oued Guir Watershed (Southeast Morocco) by Messaoudi Badre, Kabiri Lahcen, El Ouali Mohamed, Ait Lahssaine Ismail, Kadiri Abdelhakim, Essafraoui Badre

    Published 2025-01-01
    “…The facies change between clays, silts, and sands, while the thickness exceeds 650 meters. From a hydrodynamic point of view, the transmissivity of this aquifer varies between 0.11 × 10−4 and 7.2 × 10−4 m2/s, with an average of 3.65 × 10−4 m2/s. …”
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    Article
  19. 579

    Real-time monitoring by interferometric light microscopy of phage suspensions for personalised phage therapy by Benjamine Lapras, Camille Merienne, Emma Eynaud, Léa Usseglio, Chloé Marchand, Mathieu Médina, Camille Kolenda, Thomas Briot, Frédéric Laurent, Fabrice Pirot, PHAGEinLYON

    Published 2024-12-01
    “…Although ILM has certain limitations, such as the inability to detect podoviruses (hydrodynamic diameter < 80 nm), or to measure particles in low-concentrated suspensions (< 108 particles/mL), the present proof-of-concept positions this technique as a valuable quality control tool, as a complement to titration rather than a replacement for this technique, for phage suspensions, paving the way for further investigations.…”
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  20. 580

    Preliminary Numerical Modeling of CO2 Geological Storage in the Huangcaoxia Gas Reservoir in the Eastern Sichuan Basin, China by Hongwu Lei, Qian Zhang, Xiaochun Li

    Published 2019-01-01
    “…A coupled thermal-hydrodynamic model including faults is built based on the geological and hydrogeological conditions in the Huangcaoxia gas field. …”
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    Article