Showing 221 - 240 results of 679 for search '"Fluid dynamics"', query time: 0.09s Refine Results
  1. 221
  2. 222

    Evolution of CFD as an engineering science. A personal perspective with emphasis on the finite volume method by Runchal, Akshai Kumar

    Published 2024-06-01
    “…Computational Fluid Dynamics—CFD for short—is a comparatively recent development that has made a significant impact in engineering sciences. …”
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    Article
  3. 223

    CFD modelling and simulation of anaerobic digestion reactors for energy generation from organic wastes: A comprehensive review by Muhammad Usman Farid, Indiana A. Olbert, Andreas Bück, Abdul Ghafoor, Guangxue Wu

    Published 2025-01-01
    “…Mostly, such optimization is carried out with the help of lab scale experimentations and testing protocols which result in high costs for repeating several design experiments. Computational fluid dynamics (CFD) is an applied mathematical tool which helps to understand and predict the fluid dynamics, heat flow as well as species transport in different domains. …”
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  4. 224

    Swirling Flow Field inside a Hollow Turbine Shaft for an Internal Cooling Air System by Tadaharu Kishibe, Shojiro Kaji

    Published 2000-01-01
    “…The swirling flow field in an internal cooling air system in which the fluid passes through an inducer, a hollow turbine shaft, and a cavity between two disks (referred to as a wheel space) is solved using computational fluid dynamics and the pressure fluctuations on the hollow shaft wall surface are measured.…”
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  5. 225

    Aerodynamic Analysis and Training Research of an S-Shaped Arc Ball Based on Hydrodynamics by Pinxin Si

    Published 2022-01-01
    “…In this paper, the aerodynamic analysis model of S-shaped arc soccer intelligent algorithm is established, and the dynamic tracking model of Soccer Tactics Based on fluid dynamics search algorithm is designed. The data information is collected from many aspects, such as the position of the players, the change of the arc ball movement, the trajectory of the football movement, and tactical flexibility. …”
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  6. 226

    Numerical Calculations of the GRP Scheme for Nonconservative Ideal Fluid Mechanics Equations Relying on Parallel Calculation of Multifluid Grids by Huijing Zhan, Mingze Wu

    Published 2021-01-01
    “…The result can prove that this format can be used to solve the nonconservative ideal fluid dynamics equation of multiple values in the GRP format group, its computing power is strong, and the result of the solution is accurate.…”
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  7. 227

    Load Capacity Analysis of Step Thrust Bearing based on CFD by Zhang Wentao, Zhang Zhixin

    Published 2018-01-01
    “…On the basis of liquid cavitation two-phase flow theory of hydrodynamic lubrication,the hydrodynamic lubrication model of the step thrust bearing is analyzed by means of computational fluid dynamics( CFD) simulation,which is based on the numerical solution of the Navier-Stokes. …”
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  8. 228

    New Exact Solutions for a Generalized Double Sinh-Gordon Equation by Gabriel Magalakwe, Chaudry Masood Khalique

    Published 2013-01-01
    “…We study a generalized double sinh-Gordon equation, which has applications in various fields, such as fluid dynamics, integrable quantum field theory, and kink dynamics. …”
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    Article
  9. 229

    NONLIEAR DYNAMIC BEHAVIORS ANALYSIS OF COMPLEX ROTOR-BEARING SYSTEM by LIN LuSheng, LIU GuiPing, CHEN Yuan

    Published 2015-01-01
    “…Aiming at overcoming the deficiency of available methods for revaling the nonlinear dynamic behaviors of complex rotor-bearing system,a fluid-structure method which combined rotor dynamics with computational fluid dynamics based on dynamic mesh is proposed. This method presented in this paper first developed a rotor-bearing system,then calculated the transient oil field of journal bearing by using a dynamic mesh method for variable flow,thus calculated the shaft center trajectory for a dynamically loaded journal bearing. …”
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    Article
  10. 230

    Simulation Analysis and Experiment Study of the Fluid- solid Coupled Heat Transfer of Disc Brake by Zeng Hong, Su Guoying, Guo Chao, Wang Yanzhong

    Published 2016-01-01
    “…The fluid-solid coupled heat transfer analysis focus on computational fluid dynamics( CFD)and solid heat transfer finite elements( FEA). …”
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    Article
  11. 231

    Transient Interaction of a Spherical Shell with an Underwater Explosion Shock Wave and Subsequent Pulsating Bubble by H. Huang, K.C. Kiddy

    Published 1995-01-01
    “…The nonlinear interaction problem is analyzed by simultaneously solving the mass, momentum, and energy conservation equations together .with appropriate material constitutive equations governing the fluid dynamics of the explosion gaseous product and the water and the structural dynamics of the compliant shell. …”
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  12. 232

    A CFD ANALYSIS IN SOLIDWORKS FLOW SIMULATION FOR TWO MIXING FLUIDS WITH DIFFERENT TEMPERATURES IN NOZZLES by IONEL OLARU

    Published 2020-03-01
    “…The study from this paper proposes an analysis and a simulation of flow through the convergent-divergent nozzle type to optimize the inlet of warm fluid to have minimum impact on the nozzle walls This analysis will be performed with a computer program specialized in complex analysis of Computational Fluid Dynamics (CFD), which will also take into account the fluid temperature and its influence throughout the system. …”
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  13. 233

    Analytical Solutions for Nonlinear Dispersive Physical Model by Wen-Xiu Ma, Mohamed R. Ali, R. Sadat

    Published 2020-01-01
    “…Nonlinear evolution equations widely describe phenomena in various fields of science, such as plasma, nuclear physics, chemical reactions, optics, shallow water waves, fluid dynamics, signal processing, and image processing. …”
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  14. 234

    CFD Analysis of the Effect of Elbow Radius on Pressure Drop in Multiphase Flow by Quamrul H. Mazumder

    Published 2012-01-01
    “…Computational fluid dynamics (CFD) analysis was performed in four different 90 degree elbows with air-water two-phase flows. …”
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  15. 235
  16. 236

    Extended Conformable K-Hypergeometric Function and Its Application by Maham Abdul Qayyum, Aya Mohammed Dhiaa, Abid Mahboob, Muhammad Waheed Rasheed, Abdu Alameri

    Published 2024-01-01
    “…Here are a few instances of its uses in physics, including nuclear physics, fluid dynamics, quantum mechanics, and astronomy. The main objectives of this paper are to introduce the extended conformable k-hypergeometric and confluent hypergeometric functions by utilizing the new definition of the α,k-beta function and studying its important properties, like integral representation, summation formula, derivative formula, transform formula, and generating function. …”
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  17. 237

    Reduced Chemical Kinetic Model for Titan Entries by Romain Savajano, Raffaello Sobbia, Michele Gaffuri, Pénélope Leyland

    Published 2011-01-01
    “…It has been verified against three key elements: a sensitivity analysis, the equilibrium chemical composition using shock tube simulations in CHEMKIN, and the results of computational fluid dynamics (CFDs) simulations.…”
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  18. 238

    Optimal Design of Diversion Piers of Lateral Intake Pumping Station Based on Orthogonal Test by Jiren Zhou, Miaomiao Zhao, Chuan Wang, Zhenjun Gao

    Published 2021-01-01
    “…To explore the rectification parameters of the diversion piers optimized for the forebay of the pump station with a lateral angle of 45°, the orthogonal experiment and computational fluid dynamics methods are used to analyze the flow characteristics of the diversion piers under different parameter combinations. …”
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  19. 239

    Numerical Simulation of the Static and Dynamic Aerodynamics of a UAV under Wake Flows by Bai-gang Mi, Hao Zhan

    Published 2019-01-01
    “…Combined with the sliding mesh technique, a computational fluid dynamics (CFD) method is proposed in this paper to simulate three wake flow patterns, i.e., wingtip vortex, jet flow, and propeller slipstream, and then, the static and dynamic derivatives that represent the stability of the fly wing under the wake flow are identified by using the least squares method. …”
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  20. 240

    Some new existence results of positive solutions for anisotropic variable exponent operator by Rafik Guefaifia, Salah Boulaaras, Rashid Jan

    Published 2025-02-01
    “…These findings have significant implications for real-world applications, such as fluid dynamics, image processing, and material science, where variable growth conditions arise naturally. …”
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    Article