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典型高压齿轮泵过渡区压力的理论分析与仿真实验研究 被引量：2

Theoretical analysis simulation and experimental research of transient region pressure for high pressure gear pump
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摘要 本文对典型高压齿轮泵过渡区压力进行了理论分析与仿真实验研究,由于采用了三角槽结构,降低了泵的噪声,提高了泵的容积效率。 In this paper, The transient region pressure of the typical high-pressure gear pump is theoretial analysed and simulatc experimental researched. As a result of adopt the noise of the pump is decreased, and the volumetric efficiency is rised.
作者 罗绍维 吴振顺
机构地区 哈尔滨工业大学动力工程系
出处 《哈尔滨工业大学学报》 EI CAS CSCD 北大核心 1990年第6期76-83,共8页 Journal of Harbin Institute of Technology
关键词 齿轮泵 过渡区 压力 三角槽结构 Transiant region pressure trigonal groue stracture volumetric efficiency cav : tation wise
分类号 TH325 [机械工程—机械制造及自动化]
  • 相关文献

参考文献2

  • 1苏尔皇，液压流体力学，1982年
  • 2何存兴，液压元件，1982年

同被引文献22

  • 1李玉龙,许泽银,徐强.齿轮泵补偿面设计的参数化研究[J].农业机械学报,2005,36(8):70-73. 被引量：18
  • 2Sujan Dhar, Andrea Vacca. A novel CFD-axial motion coupled model for the axial balance of lateral bushings in external gear machines[J]. Simulation Modelling Practice and Theory, 2012, 26:60 - 76.
  • 3Castilla R, Gutes M, Gamez-Montero P J, et al. Experimental study of the shaft motion in the journal bearing of a gear pump[ J ]. ASME Journal of Engineering for Gas Turbines and Power,2009,131 (9) :052502-1 -052502-9.
  • 4Hooke C J, Koc E. End plate balance in gear pumps[J]. Proc. IMchE, Part B: Journal of Engineering Manufacture, 1984, 198(1) :55 -60.
  • 5Castilla R,Wojciechowski J,Vernet A, et al. Analysis of the turbulence in the suction chamber of an external gear pump using time resolved particle image velocimetry[ J]. Flow Measurement and Instrumentation,2008,19 (6) :377 -384.
  • 6Frith R H, Scott W. Comparison of an external gear pump wear model with test data[J]. Wear,1996,196(l -2) :64-71.
  • 7Erturk N, Vernet A, Castilla R, et al. Experimental analysis of the flow dynamics in the suction chamber of an external gear pump [ J ]. International Journal of Mechanical Sciences, 2011,53 ( 2 ) : 135 - 144.
  • 8Shu Wang, Hisatoshi Sakurai, Aditya Kasarekar. The optimal design in external gear pumps and motors [ J 1. IEEE/ASME Transactions on Mechatronies, 2011 , 16 (5) :945 - 952.
  • 9Koc E, Hooke C J. An experimental investigation into the design and performance of hydrostatically loaded floating wear plates in gear pumps[J]. Wear, 1997,209(1 -2) :184-192.
  • 10Koc E, Hooke C J. An experimental investigation into the design and performance of hydrostatically loaded floaing wear plates in gear pumps[J]. WEAR, 1997,209(1/2) : 184.

引证文献2

二级引证文献17

哈尔滨工业大学学报
1990年 第6期

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