Simulation and Analysis of High-pressure Waterjet Characteristics

机译：高压水刀特性的仿真与分析

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This paper focuses on dynamic characteristics of AWJ, such as water and particle velocities for flow downstream under steady state, turbulent, two-phase and three-phase flow conditions. The jet-characteristics comparisons between submerged and non-submerged jet are performed. The CFD simulation is carried out to gam an insight into the jet characteristics and a fundamental understanding of the formation process under condition of high-pressure. It lays the foundation for the design of high-pressure water jet.

机译：本文着重于AWJ的动态特性，例如在稳态，湍流，两相和三相流动条件下下游流动的水和颗粒速度。对淹没式和非淹没式的射流进行了射流特性比较。进行CFD模拟是为了深入了解射流的特性，并对高压条件下的形成过程有基本的了解。它为高压水射流的设计奠定了基础。

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来源
《International Conference on Fluid Power Transmission and Control(ICFP' 2005); 20050405-08; Hangzhou(CN)》|2005年|P.2.194-2.198|共5页
会议地点 Hangzhou(CN)
作者
Nie Songlin; Chen Chun; Wang Dong; Li Zhuangyun;
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作者单位

School of Mechanical Science and Engineering, Huazhong University of Science Technology, Wuhan, Hubei, China 430074;

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会议组织
原文格式 PDF
正文语种 eng
中图分类液压传动;工程流体力学;
关键词
abrasive water jet; multiphase flow; numerical simulation; non-submerged jet; submerged jet;

机译：磨料射流;多相流;数值模拟;非淹没射流;淹没射流;

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3. A study of abrasive waterjet characteristics by CFD simulation [J] . H. Liu, M. Wang, N. Kelson Journal of Materials Processing Technology . 2004,第0期

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4. Simulation and Analysis of High-pressure Waterjet Characteristics [C] . . 2005

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8. Navy High-Pressure Waterjet Closed-Loop Paint Stripping System (The National Shipbuilding Research Program). [R] . Williams, J., Rice, R. M. 1995

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Simulation and Analysis of High-pressure Waterjet Characteristics

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