Showing 161 - 180 results of 347 for search '"computational fluid dynamics"', query time: 0.05s Refine Results
  1. 161

    Vaporization Dynamics of a Volatile Liquid Jet on a Heated Bubbling Fluidized Bed by Subhasish Mitra, Geoffrey M. Evans

    Published 2025-01-01
    “…The jet vaporization dynamics in the bubbling fluidized bed was modelled in a Eulerian–Lagrangian CFD (computational fluid dynamics) modelling framework involving heat and mass transfer sub models. …”
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    Article
  2. 162

    The Technique of MIEELDLD in Computational Aeroacoustics by A. R. Appadu

    Published 2012-01-01
    “…A technique has recently been devised in a Computational Fluid Dynamics framework which enables optimal parameters to be chosen so as to better control the grade and balance of dispersion and dissipation in numerical schemes (Appadu and Dauhoo, 2011; Appadu, 2012a; Appadu, 2012b; Appadu, 2012c). …”
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  3. 163

    Loading on a Rigid Target from Close Proximity Underwater Explosions by Mark Riley, Malcolm Smith, J.E. van Aanhold, Niklas Alin

    Published 2012-01-01
    “…Simulations are performed using Chinook, an Eulerian computational fluid dynamics (CFD) code. Predicted target loadings are compared with measurements taken from a series of experiments conducted under an international collaboration between Canada, The Netherlands, and Sweden. …”
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  4. 164

    Computer Simulation of Water Flow Animation Based on Two-Dimensional Navier-Stokes Equations by Rushi Cao, Ruyun Cao

    Published 2021-01-01
    “…With the continuous development of computational fluid dynamics and computer graphics, many more effective simulation methods have been developed, and fluid animation simulation has developed rapidly. …”
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  5. 165

    Construction Prototyping, Flight Dynamics Modeling, and Aerodynamic Analysis of Hybrid VTOL Unmanned Aircraft by Roman Czyba, Marcin Lemanowicz, Zbigniew Gorol, Tomasz Kudala

    Published 2018-01-01
    “…This paper presents the design process of an unmanned vertical take-off and landing aircraft including prototyping of the airframe construction and mathematical modeling as well as computational fluid dynamics (CFD) simulations. The designed system is to be a hybrid platform, for which different operating modes correspond to the vertical flight, transition, and spatial flight in the airframe system. …”
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  6. 166

    The Seepage-Creep Numerical Simulation Model of Coal Measures Sandstone Based on Particle Discrete Element by Wang Liu, Fanfei Meng, Hai Pu, Jian Wang, Guohui Zhang, Qingyu Yi

    Published 2022-01-01
    “…In this study, a coupled numerical simulation model of particle flow code, computational fluid dynamics, and parallel-bounded stress corrosion (PFC-CFD-PSC model) was proposed to conduct the seepage-creep coupling simulation through PFC 5.0 software. …”
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  7. 167

    Study of the Pressure Drop and Flow Field in Standard Gas Cyclone Models Using the Granular Model by Nabil Kharoua, Lyes Khezzar, Zoubir Nemouchi

    Published 2011-01-01
    “…A particle-laden flow inside solid gas cyclones has been studied using computational fluid dynamics (CFD). The effects of high temperatures and different particle loadings have been investigated. …”
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  8. 168

    Study of Flow-Assisted Corrosion of AZ91D Magnesium Alloy in Loop System Based on Array Electrode Technology by Hualiang Huang, Guoan Zhang, Jiakuan Yang, Zhiquan Pan, Xingpeng Guo

    Published 2015-01-01
    “…A loop system was used to investigate flow-assisted corrosion (FAC) of AZ91D magnesium alloy at an elbow based on array electrode technology by potentiodynamic polarization, computational fluid dynamics, simulation and surface analysis. …”
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  9. 169

    Modeling of Flocculation and Sedimentation Using Population Balance Equation by Zhipeng Shi, Genguang Zhang, Yuzhuo Zhang, Tingting He, Guoliang Pei

    Published 2019-01-01
    “…The process of flocculation and sedimentation was simulated based on population balance modeling (PBM) and computational fluid dynamics (CFD); the changes of particle or floc size and their settling velocities over time were examined. …”
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  10. 170

    The effect of chimney entrance slope and constricted section on the performance of solar chimney power plants: A CFD approach by Kaplan Mahmut

    Published 2025-01-01
    “…In this work, impact of the chimney entrance slope and narrowed section on performance of SCPP is scrutinized. A computational fluid dynamics model (CFD) is constructed based on Manzanares plant with a chimney height (H) of 194.6 m via ANSYS FLUENT. …”
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  11. 171

    Numerical Modeling of Local Scour Depth at Non-Uniform Piers by Dakheel Ahmed A., Ismaeel Abaas J., Makki Jamal S.

    Published 2024-12-01
    “…This study examines the efficacy of the computational fluid dynamics (CFD) model in generating simulations of the scour depth along a bridge pier via the Flow3D software (version 10.1.1.3). k-ε model is built to more accurately consider the generation of turbulent kinetic energy and the anisotropic characteristics of the turbulence. …”
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  12. 172

    EFFECTS OF CONTINUOUS AND FRACTURED RIBS PLACED AT THE ENDWALL SURFACE UPSTREAM OF THE TURBINE-VANE LEADING-EDGE by Adeola Suhud Shote, Samson Abiodun Aasa, Olabode T Olakoyejo, Aderemi Musiliudeen Bamiduro

    Published 2024-07-01
    “…The leading-edge rib(s) effects at the mid-stream of the vane passage are quantitatively examined in this work using computational fluid dynamics (CFD) technique. With the employment of Reynolds Averaged Navier-Stoke energy equations, the geometries are modelled choosing the appropriate boundary conditions. …”
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  13. 173

    Numerical Study of Traffic Pollutant Dispersion within Different Street Canyon Configurations by Yucong Miao, Shuhua Liu, Yijia Zheng, Shu Wang, Yuan Li

    Published 2014-01-01
    “…The objective of this study is to numerically study flow and traffic exhaust dispersion in urban street canyons with different configurations to find out the urban-planning strategies to ease the air pollution. The Computational Fluid Dynamics (CFD) model used in this study—Open Source Field Operation and Manipulation (OpenFOAM) software package—was firstly validated against the wind-tunnel experiment data by using three different k-ε turbulence models. …”
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  14. 174

    CFD for turbulence: from fundamentals to geophysics and astrophysics by Cambon, Claude, Alvarez Laguna, Alejandro, Zhou, Ye

    Published 2022-12-01
    “…Over the years, the combination of computational fluid dynamics (CFD) and theoretical models have critically contributed to improving our understanding of the nature of turbulent flows. …”
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  15. 175

    Modeling of Cavitating Flow through Waterjet Propulsors by Jules W. Lindau, Christopher Pena, Warren J. Baker, James J. Dreyer, William L. Moody, Robert F. Kunz, Eric G. Paterson

    Published 2012-01-01
    “…A computational-fluid-dynamics-based modeling effort to capture flow through an axial flow waterjet propulsor is presented. …”
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  16. 176

    Computational aerodynamics of insect flight using volume penalization by Engels, Thomas, Truong, Hung, Farge, Marie, Kolomenskiy, Dmitry, Schneider, Kai

    Published 2022-11-01
    “…The state-of-the-art of insect flight research using advanced computational fluid dynamics techniques on supercomputers is reviewed, focusing mostly on the work of the present authors. …”
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  17. 177

    Hydrodynamic Performance of an Oscillating Water Column Device Installed in an Offshore Wind Turbine by Chuanli Xu, Lei Ding, Yuting Sun, Zhen Liu

    Published 2025-01-01
    “…A three-dimensional numerical model was developed based on computational fluid dynamics. The numerical predictions demonstrate good agreement with the corresponding experimental results. …”
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  18. 178

    Analysis of Change in the Wind Speed Ratio according to Apartment Layout and Solutions by Won-gil Hyung, Young-Moon Kim, Ki-Pyo You

    Published 2014-01-01
    “…In the present study, a wind tunnel experiment and computational fluid dynamics (CFD) simulation were performed with respect to internal wind flows in different apartment arrangement forms. …”
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  19. 179

    Performance Deterioration of Pitot Tubes Caused by In-Flight Ice Accretion: A Numerical Investigation by Hao Zhang, Rui Zhao, Chih-Yung Wen

    Published 2021-01-01
    “…Coupled with the open source computational fluid dynamics (CFD) platform, OpenFOAM, the numerical strategy integrates the airflow determination by the Reynolds-averaged Navier-Stokes equations, droplet collection evaluation by Eulerian representation, and ice accumulation by mass and energy conservation. …”
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  20. 180

    Numerical Investigation on Pressure Pulsation Characteristics and Radial Force of a Deep-Sea Electric Lifting Pump at Off-Design Conditions by Yajuan Kang, Shaojun Liu, Weisheng Zou, Xiaozhou Hu

    Published 2019-01-01
    “…To predict the vibrational conditions, the generation mechanism, and action law of pressure pulsation and radial force, a computational fluid dynamics (CFD) study of a deep-sea electric lifting pump operating under different off-design conditions was performed. …”
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    Article