|本期目录/Table of Contents|

[1]崔巧玲,李昳,金守泉. 非定常固液两相流对双流道泵磨损性能的影响[J].浙江理工大学学报,2012,29(04):543-548.
　CUI Qiao ling,LI Yi,JIN Shou quan. The Influence of Unsteady SolidLiquid TwoPhase Flow on theWear Performance of DoubleChannel Pump[J].Journal of Zhejiang Sci-Tech University,2012,29(04):543-548.
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 非定常固液两相流对双流道泵磨损性能的影响()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第29卷
期数:
2012年04期
页码:
543-548
栏目:
出版日期:
2012-08-28

文章信息/Info

Title:
 The Influence of Unsteady SolidLiquid TwoPhase Flow on theWear Performance of DoubleChannel Pump
文章编号:
16733851 (2012) 04054306
作者:
 崔巧玲;  李昳;  金守泉
 浙江理工大学流体传输及应用实验室， 杭州 310018
Author(s):
 CUI Qiaoling;  LI Yi;  JIN Shouquan
 The Laboratory of Fluid Transmission Technology, Zhejiang SciTech University, Hangzhou 310018, China
关键词:
 ; 双流道泵;  非定常;  固液两相流;  磨损
分类号:
TH311
文献标志码:
A
摘要:
    基于Mixture多相流模型和RNG κ 〖KG-*4〗ε湍流模型，应用Fluent软件对双流道泵内非定常固液两相流进行了数值模拟，并分析了两相流对双流道泵磨损性能的影响。结果表明：泵的扬程和效率均随时间变化呈现正弦性规律；固相颗粒主要集中在叶轮前、后盖板和蜗壳进口前壁面处；叶轮后盖板中间凸起部位发生严重冲击磨损，其他区域均发生滑动磨损；蜗壳壁面均发生滑动磨损，而隔舌部位发生较为严重的冲击磨损。研究结果可为双流道泵的性能预测和优化提供一定的理论支撑。

参考文献/References:

 ［1］ Bergeron P. The influence of the nature of the pumpedmixture and hydraulic characteristics on the design and the installation of liquid/solid mixture pumps［C］//5th Conference on Hydraulics Turbines Pumps Hydraulic, 1958: 597605.
［2］ Roco M C. Modeling erosion wear in centrifugal slurry pumps［C］//Symposium of 9th Int1.Conf.on Hydraulic Transport of Solid in Pipes, 1984: 291316.
［3］ Karimi A, Schmid R K. Ripple formation in solid-liquid erosion［J］. Wear, 1992, 156(1): 3347.
［4］ Mehta M, Kadambi J R, Sastry S, et al. Study of particulate flow in the impeller of a slurry pump using PIV［C］//ASME 2004 Heat Transfer/Fluids Engineering Summer Conference (HTFED2004), 2004: 489499.
［5］ Li Yi, Zhu Zuchao, He Zhaohui, et a1. Abrasion characteristic analyses of solidliquid twophase centrifugal pump［J］. Journal of Thermal Science, 2010, 20(3): 283287.
［6］ 李昳, 何伟强, 朱祖超, 等. 脱硫泵固液两相流动的数值模拟与磨损特性［J］. 排灌机械, 2009, 27(2): 124-128.〖JP〗
［7］ 朱祖超, 崔宝玲, 李昳, 等. 双流道泵输送固液介质的水力性能及磨损试验研究［J］. 机械工程学报, 2009, 45(12): 6575.
［8］ 朱祖超, 崔宝玲, 李昳, 等. 双流道泵输送固液两相混合物的水力试验研究［J］. 浙江大学学报: 工学版, 2008,42 (9): 15541557.
［9］ 刘娟, 许洪元, 唐澍, 等. 离心泵内固体颗粒运动规律与磨损的数值模拟［J］. 〖JP4〗农业机械学报, 2008, 39(6): 5459.
［10］ Shum Y K, Tan C S, Cumpsty N A. Impeller diffuser interaction in a centrifugal compressor［J］. Journal of Turbo Machinery, 2000, 122(4): 777786.
［11］ Versteeg H K, Malalasekera W. An Introduction to Computational Fluid Dynamics: the Finite Volume Method［M］. New York: Wiley, 1995: 202478.
［12］ 张兆顺. 湍流理论与模拟［M］. 北京: 清华大学出版社, 2005: 2327.
［13］Chen C J, Jaw S Y. Fundamentals of Turbulence Modeling［M］. Washington: Taylor & Francis, 1998: 2160.

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备注/Memo

备注/Memo:
 收稿日期： 2012-01-11
基金项目： 国家自然科学基金资助项目(51076144)；浙江省重大科技专项重点社会发展项目(2009C13006)
作者简介： 崔巧玲(1984-)，女，山东菏泽人，硕士研究生，主要从事流体机械方面的研究。
通讯作者： 李昳，Email:liyi@zstu.edu.cn
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