Results 21 to 30 of about 3,190,708 (312)
Transport Coefficients of the Second Order Hydrodynamics and the Applicability of Hydrodynamic Model [PDF]
Progress of Theoretical Physics Supplement, 2012 4pages, Contributed paper for the XLI International Symposium on Multiparticle Dynamics (ISMD2011)
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Study of Hydrodynamic Dispersion Laws in Homogeneous and Heterogeneous Soil
Renmin Zhujiang, 2022 To investigate the general laws of solute transport in homogeneous and heterogeneous soil,this study conducts column experiments in the laboratory to observe and monitor hydrodynamic dispersion under different conditions.The measured breakthrough curves ...
WANG Da +3 more
doaj
, 2020 The study highlights effectiveness of hydrodynamic cavitation (HC) in the degradation of effluents polluted by Brilliant Cresyl Blue (BCB) dye. Optimal process parameters were cavitation number 0.27, inlet pressure 1.70 bar, temperature 20 °C and pH 7 ...
Elvana Çako +3 more
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Study on determination method of hydrodynamic coefficient of Marine pile foundation [PDF]
E3S Web of Conferences, 2020 The irregular waves are simulated by using standard spectrum. Instantaneous value method, Fourier analysis method, least square method and "harbour hydrological code" are used to determine the moment force of coefficient CM and drag coefficient CD.
Zongnan Jiang
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Hydrodynamics and transport coefficients for dilute granular gases [PDF]
Physical Review E, 2003 The hydrodynamics of granular gases of viscoelastic particles, whose collision is described by an impact-velocity dependent coefficient of restitution, which is developed using the Chapman-Enskog approach. We derive the hydrodynamic equations and the according transport coefficients with the assumption that the shape of the velocity distribution ...
Brilliantov, Nicolai V. +1 more
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FRICTION COEFFICIENT DISPALYED BY SLIDING SURFACES LUBRICATED BY SAND CONTAMINATED OIL [PDF]
Journal of the Egyptian Society of Tribology, 2014 The present work discusses the effect of sand particles, contaminated in the lubricating oil, as well as sand particles embedded in the sliding surfaces, on the friction coefficient displayed by polyamides sliding against steel. Stribeck curve is used to
A. S. Al-Osaimy
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A New Six-DoF Parallel Mechanism for Captive Model Test
Polish Maritime Research, 2020 In order to obtain the hydrodynamic coefficients that can save cost and meet the accuracy requirements, a new hydrodynamic test platform based on a 6DoF (six degrees of freedom) parallel mechanism is proposed in this paper.
Lu Yun, Wu Jinbo, Li Weijia, Wu Yaozhong
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Research on hydrodynamic characteristics of cylinder planing
Xibei Gongye Daxue Xuebao, 2021 This paper selects SST k-w turbulence model and VOF wave to construct a numerical calculation model of moving body planning on a flat free surface based on STAR-CCM+ numerical simulation software. The construction model is checked through foreign classic
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Energies, 2020 In this study, advanced hydrodynamic models are proposed to predict dynamic response of a floating offshore wind turbine (FOWT) in combined wave and current conditions and validated by laboratory and full-scale semi-submersible platforms.
T. Ishihara, Yuliang Liu
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Diffusion under Confinement: Hydrodynamic Finite-Size Effects in Simulation. [PDF]
Journal of Chemical Theory and Computation, 2017 We investigate finite-size effects on diffusion in confined fluids using molecular dynamics simulations and hydrodynamic calculations. Specifically, we consider a Lennard-Jones fluid in slit pores without slip at the interface and show that the use of ...
P. Simonnin +4 more
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