Showing 361 - 380 results of 926 for search '"turbulence"', query time: 0.07s Refine Results
  1. 361

    Numerical Simulation of Interaction between Large-Scale Congestion and Vent during the Natural Gas Explosion in a Kitchen by Lei Pang, Mengjie Jin, Qianran Hu, Kai Yang

    Published 2021-01-01
    “…It was found that opening the explosion venting surface promotes the development of turbulence, flame propagation velocity, and multipeak overpressure in the explosion flow field. …”
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    Article
  2. 362

    Semi-Keplerian Magnetized Accretion-Ejection Structures by Seyedeh Zeynab Mousavi, Ali Reza Khesali, Azar Khosravi

    Published 2021-07-01
    “…In this work, it is assumed that the effect of viscosity turbulence is negligible. If the effect of viscosity turbulence is negligible and the lines of the initial magnetic field have the required curvature, the magnetic force can be the only factor that determines the material leaving the disk. …”
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    Article
  3. 363

    Flow Measurements Using Particle Image Velocimetry in the Ultracompact Combustor by Levi M. Thomas, Richard D. Branam, Mark F. Reeder

    Published 2012-01-01
    “…Velocity measurements performed on the UCC test rig at the Air Force Institute of Technology revealed flow patterns and time-averaged turbulence statistics for data taken burning hydrogen fuel in a straight and a curved cavity vane configuration. …”
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    Article
  4. 364

    Analysis of Dust Reduction Characteristics of Multistage Tandem Dust Removal System by Jiajun Zhang, Dong Liang, Yuanwen Cao

    Published 2023-01-01
    “…With an emphasis on the cyclone section structure with the dust-gas separation function, computational fluid dynamics (CFD) is used to analyze the internal flow field characteristics, turbulence intensity, tangential velocity, and velocity field vector characteristics. …”
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    Article
  5. 365

    Effects of Low Reynolds Number on Wake-Generated Unsteady Flow of an Axial-Flow Turbine Rotor by Takayuki Matsunuma, Yasukata Tsutsui

    Published 2005-01-01
    “…The time-averaged and time-dependent distributions of velocity and turbulence intensity were analyzed to determine the effect of Reynolds number. …”
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    Article
  6. 366

    Numerical study of evaporation–condensation heat transfer in finned double pipe heat exchangers by Junrong Yang, Tianming Zhong, Xin Yan, Haokun Li, Zhilin He, Haoxian Bai, Shiwen Fang

    Published 2025-01-01
    “…When the velocity is 2 ms−1, turbulence is reduced, and the gravity effect dominates across, resulting in a drop in heat transfer efficiency. …”
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    Article
  7. 367

    Experimental Investigation of Steady and Unsteady Flow Field Downstream of an Automotive Torque Converter Turbine and Stator by B. V. Marathe, B. Lakshminarayana

    Published 1995-01-01
    “…These secondary flows generate high levels of turbulence. A comparison of the flow properties upstream and downstream of the stator in the stationary frame of reference indicate the presence of high losses near the core due to high turbulence levels and large secondary flows, and high losses near the shell due to possible corner separation near the shell suction surface inside the stator blade passage. …”
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    Article
  8. 368

    Full-scale wind turbine performance assessment: a customised, sensor-augmented aeroelastic modelling approach by T. H. Malik, C. Bak

    Published 2025-01-01
    “…For the turbine investigated, findings indicate that sensors such as blade tip torsion, blade root flap moment, shaft moment, and tower moments, especially under lower turbulence intensities, are particularly sensitive to erosion. …”
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    Article
  9. 369

    Modeling the Magnetic Connection from Earth to Solar Corona during the May 11 Geomagnetic Superstorm by Alessandro Ippolito, Tommaso Alberti, Fabio Giannattasio

    Published 2025-01-01
    “…A Monte Carlo simulation was applied to model the random walk of interplanetary magnetic field lines due to low-frequency turbulence in the solar wind. This model uses local diffusion coefficients dependent on magnetic fluctuations and the correlation length of solar wind turbulence. …”
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    Article
  10. 370

    Development of a high-order global dynamical core using the discontinuous Galerkin method for an atmospheric large-eddy simulation (LES) and proposal of test cases: SCALE-DG v0.8.0 by Y. Kawai, H. Tomita, H. Tomita

    Published 2025-02-01
    “…Furthermore, considering a global large-eddy simulation (LES), a Smagorinsky–Lilly turbulence model was introduced to the proposed global dynamical core in the DGM framework. …”
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    Article
  11. 371

    Effect of Blade Number on Internal Flow and Performance Characteristics in Low-Head Cross-Flow Turbines by Ephrem Yohannes Assefa, Asfafaw Haileselassie Tesfay

    Published 2025-01-01
    “…The flow trajectory showed stability in the first stage but exhibited discrepancies in the second stage, which were attributed to turbulence, recirculation, and shaft flow impingement. …”
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    Article
  12. 372

    Improving Performance of Integrated Ground-HAPS FSO Communication Links With MIMO Application by Emna Zedini, Yalcn Ata, Mohamed-Slim Alouini

    Published 2024-01-01
    “…To model the atmospheric turbulence-induced fading, pointing error impairments, and angle-of-arrival (AOA) fluctuations, we employ the Gamma-Gamma distribution, Hoyt distribution, and Rayleigh distribution, respectively. …”
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  13. 373

    REALIZATION OF TRANSIT CAPACITY OF THE RUSSIAN FEDERATION ON THE BASIS OF DEVELOPMENT OF THE INTERNATIONAL TRANSPORT CORRIDORS by M. Ivanenko

    Published 2017-04-01
    “…Turbulence of the economic environment of the modern world economy causes need of search of new sources of realization of the external economic capacity of the Russian Federation. …”
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    Article
  14. 374

    A Refined Astrometric Approach Based on the Precision Premium and its Application to the Jupiter’s Satellite Himalia by Z. J. Zheng, Q. Y. Peng, F. R. Lin, D. Li

    Published 2025-01-01
    “…Since the advent of Gaia catalog, positional precision of a ground-based telescope can be greatly improved by correction of more subtle errors, including positional biases induced by atmospheric turbulence, and some instrumental factors such as geometric distortion and the charge transfer efficiency. …”
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    Article
  15. 375

    A Theoretical and Experimental Investigation of the Effects of Inverted Wings Modifications on the Stability and Aerodynamic Performance of a Sedan Car at Cornering by Mustafa Sabeeh Abood, IhsanYahya Hussain, Anmar Hamid Ali

    Published 2025-01-01
    “…To ensure the accuracy of the numerical data, the study utilized multiple methodologies to model the turbulence model, ultimately selecting the most suitable option. …”
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    Article
  16. 376

    Research on transient hydraulic characteristics of the whole process of reactor coolant pump under shaft stuck accident by Qichao Xia, Xiuli Wang, Yuanyuan Zhao, Rongsheng Zhu, Zhichen Wang, Shenpeng Yang, Wei Xu

    Published 2025-02-01
    “…The applicability of three turbulence simulation methods and the different accident conditions are analyzed by numerical simulations and experiments. …”
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    Article
  17. 377

    Numerical Simulation of CAARC Standard High-Rise Building Model Based on MRT-LBM Large Eddy Simulation by Rui Zhao, Zehua Feng, Danhui Dan, Yuhang Wu, Xianduo Li

    Published 2022-01-01
    “…The simulation results of the three turbulence models have little difference, which provides a basis for the study of the flow around the bluff body of high-rise buildings. …”
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    Article
  18. 378

    The significance of evaporation heat and mass transfer through a spray sheet with two-phase transitional momentum transport and vapour dispersion by Ahmed Abed Al-Kadhem Majhool, Ammar Muslim Hadi, Faris Alqurashi, Sara Falih Kareem, Noor M. Jasim, Mujtaba A. Flayyih

    Published 2025-01-01
    “…The spray drag, breakup, and evaporation sub-models are taken into account. Based on the RANS turbulence model for the carrier gas phase and a calibrated atomisation model for the dispersed droplets, turbulence closure is accomplished. …”
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    Article
  19. 379

    Characteristics and circulation of archipelagic waters with the three-dimensional hydrodynamic model approach by Suhaemi ., D.G. Bengen, C.P.H. Simanjuntak, A.F. Koropitan

    Published 2022-10-01
    “…Strong currents and turbulence on the northeast side produce homogeneous waters. …”
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    Article
  20. 380

    Baroclinic instability from an experimental perspective by Harlander, Uwe, Kurgansky, Michael V., Speer, Kevin, Vincze, Miklos

    Published 2024-09-01
    “…., regime transitions and the route to turbulence in the presence of rotation, or geostrophic turbulence, internal wave generation at baroclinic fronts, tests of operational weather forecasting methods, extreme value distributions with regard to climate, and more. …”
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    Article