Search Results - "水动力学研究与进展：英文版"

Large eddy simulation of turbulent attached cavitating flow with special emphasis on large scale structures of the hydrofoil wake and turbulence-cavitation interactions by 季斌 龙云 龙新平 钱忠东 周加建

“…In this paper, the turbulent attached cavitating flow around a Clark-Y hydrofoil is investigated by the large eddy simulation(LES) method coupled with a…”
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Smoothed particle hydrodynamics and its applications in fluid-structure interactions by 张阿漫 孙鹏楠 明付仁 A. Colagrossi

“…In ocean engineering, the applications are usually related to a free surface which brings so many interesting physical phenomena （e.g. water waves, impacts,…”
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Verification and validation of URANS simulations of the turbulent cavitating flow around the hydrofoil by 龙云 龙新平 季斌 槐文信 钱忠东

“…In this paper, we investigate the verification and validation（V＆V） procedures for the URANS simulations of the turbulent cavitating flow around a Clark-Y…”
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Spectral/hp element methods：Recent developments, applications, and perspectives by Xu, Hui, Cantwell, Chris D., Monteserin, Carlos, Eskilsson, Claes, Engsig-Karup, Allan P., Sherwin, Spencer J.

“…The spectral/hp element method combines the geometric flexibility of the classical h-type finite element technique with the desirable numerical properties of…”
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SPH modeling of fluid-structure interaction by Han, Luhui, Hu, Xiangyu

“…This work concerns numerical modeling of fluid-structure interaction（FSI） problems in a uniform smoothed particle hydrodynamics（SPH） framework. It combines a…”
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Towards development of enhanced fully-Lagrangian mesh-free computational methods for fluid-structure interaction by Khayyer, Abbas, Gotoh, Hitoshi, Falahaty, Hosein, Shimizu, Yuma

“…Simulation of incompressible fluid flow-elastic structure interactions is targeted by using fully-Lagrangian mesh-free computational methods. A…”
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Mixed convection flow of jeffrey nanofluid with thermal radiation and double stratification by ABBASI, F.M., SHEHZAD, S.A., HAYAT, T., ALHUTHALI, M.S.

“…This article addresses the two-dimensional laminar boundary layer flow of magnetohydrodynamic （MHD） Jeffrey nano- fluid with mixed convection. Effects of…”
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Hull form optimization of a cargo ship for reduced drag by HUANG, Fuxin, YANG, Chi

“…Hydrodynamic optimization of the hull forms can be realized through the implementation and integration of computational tools that consist of a hydrodynamic…”
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The lubrication performance of water lubricated bearing with consideration of wall slip and inertial force by 解忠良 塔娜 饶柱石

“…The lubrication mechanism and the performance parameters with consideration of wall slip and inertial force are studied in this paper. Based on the modified…”
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Interactions between vegetation, water flow and sediment transport： A review by WANG, Chao, ZHENG, Sha-sha, WANG, Pei-fang, HOU, Jun

“…The vegetation, as one of the most important components, plays a key role in the aquatic environment. This paper reviews recent progress on the complex…”
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Computational study of different venturi and orifice type hydrodynamic cavitating devices by Kuldeep, SAHARAN, Virendra Kumar

“…This paper reports optimization of various geometrical parameters of two types of hydrodynamic cavitation reactors （HC） such as venturi type and orifice type…”
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Experimental measurement of tip vortex flow field with/without cavitation in an elliptic hydrofoil by 彭晓星;徐良浩;刘玉文;张国平;曹彦涛;洪方文;颜开

“…In this paper, recent measurements of tip vortex flow with and without cavitation carried out in Cavitation Mechanism Tunnel of China Ship Scientific Research…”
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Two-phase air-water flows： Scale effects in physical modeling by PFISTER, Michael, CHANSON, Hubert

“…Physical modeling represents probably the oldest design tool in hydraulic engineering together with analytical approaches. In free surface flows, the…”
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Optimization design of multiphase pump impeller based on combined genetic algorithm and boundary vortex flux diagnosis by 张金亚;蔡淑杰;李泳江;周鑫;张永学

“…A novel optimization design method for the multiphase pump impeller is proposed through combining the quasi-3D hydraulic design（Q3DHD）, the boundary vortex…”
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Numerical simulation unsteady cloud cavitating flow with a filter-based density correction model by 黄彪 王国玉 赵宇

“…In this paper, various turbulence closure models for unsteady cavitating flows are investigated. The filter-based model （FBM） and the density correction model…”
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Theoretical and numerical investigations of wave resonance between two floating bodies in close proximity by 谭雷;唐国强;周忠兵;Liang Cheng;Xiaobo Chen;吕林

“…A simple theoretical dynamic model with a linearized damping coefficient is proposed for the gap resonance problem, as often referred to as the piston mode…”
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Numerical simulation of hydraulic force on the impeller of reversible pump turbines in generating mode by 李金伟 张宇宁 刘凯华 冼海珍 于纪幸

“…The hydraulic force on the reversible pump turbine might cause serious problems（e.g., the abnormal stops due to large vibrations of the machine）, affecting the…”
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A 3-D SPH model for simulating water flooding of a damaged floating structure by 郭凯;孙鹏楠;曹雪雁;黄潇

“…With the quasi-static analysis method, the terminal floating state of a damaged ship is usually evaluated for the risk assessment. But this is not enough since…”
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Comparative study of MPS method and level-set method for sloshing flows by 张雨新 万德成 HINO Takanori

“…This paper presents a comparative study of a meshless level-set method in the simulation of sloshing flows. The numerical moving particle semi-implicit （MPS）…”
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An overview of simulation-based hydrodynamic design of ship hull forms by YANG, Chi, HUANG, Fuxin

“…This review paper presents an overview of simulation-based hydrodynamic design optimization of ship hull forms. A computational tool that is aimed to…”
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