Large Eddy Simulation and theoretical investigations of the transient cavitating vortical flow structure around a NACA66 hydrofoil
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In this paper, the cavitating flow around a NACA66 hydrofoil is studied numerically with particular emphasis on understanding the cavitation structures and the shedding dynamics, including the cavity growth, break-off and collapse downstream.About:
This article is published in International Journal of Multiphase Flow.The article was published on 2015-01-01 and is currently open access. It has received 335 citations till now. The article focuses on the topics: Cavitation & Large eddy simulation.read more
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Numerical and Experimental Analysis of Transient Flow in Roots Blower
TL;DR: The results of the three-dimensional CFD transient simulation model of a Roots blower with the dynamic numerical grids generated by SCORG and flow solution solved in ANSYS CFX flow solver to obtain internal flow patterns are shown.
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Large eddy simulation of the transient cavitating vortical flow in a jet pump with special emphasis on the unstable limited operation stage
TL;DR: In this article, the authors analyzed the cavitation-vortex interaction based on the vorticity transport equation and found that cavitation in a jet pump dramatically influences the distribution and the production of the vortex.
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Numerical investigations of the transient cavitating vortical flow structures over a flexible NACA66 hydrofoil
TL;DR: In this article, the cavitating flow over a flexible NACA66 hydrofoil is studied numerically by a modified fluid-structure interaction strategy with particular emphasis on understanding the flow-induced vibration and cavitating vortical flow structures.
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Lift-drag characteristics and unsteady cavitating flow of bionic hydrofoil
TL;DR: In this paper, the authors established two bionic hydrofoil models (Sside and Stop) through 3D reverse engineering and numerically simulated these models with large eddy simulation to reveal the transient evolution mechanism of the cavitating flow of a bionic Hydrofoil.
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Experimental study on the influence of air injection on unsteady cloud cavitating flow dynamics
TL;DR: In this paper, the influence of air-injection technique on unsteady cloud cavitating flow dynamics was investigated by using high-speed camera and pressure measurement system, and the results showed that the influence was negligible.
References
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