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流量测量中整流器的研究现状 被引量：4

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摘要 对现有整流器从作用原理、压力损失和整流效果等方面进行了详细的探讨。管束式整流器消除漩涡流能力强，机械强度高。翼式整流器是个优秀的漩涡流消除器，压力损失低，不易沉积污垢。孔板式整流器不仅能消除漩涡流，而且能调整流速分布，压力损失与渗通率有关。组合式整流器将不同类型整流器的优点组合到一起，以达到最佳的整流效果。
作者 孟浩龙 王菊芬 薛水发 杨晓军
机构地区 空军油料研究所
出处 《计量技术》 2011年第2期15-18,共4页 Measurement Technique
关键词 计量学 流量测量 整流器 组合式整流器
分类号 TH814 [机械工程—精密仪器及机械]
  • 相关文献

参考文献13

  • 1Ouazzane A K,Benhadj R.Flow conditioners design and their effects in reducing flow metering errors[J].Sensor Review,2002,22(3):223-231.
  • 2Morrison G L,Hall K R,Holste J C,et al.Flow development downstream of a standard tube bundle and three different porous plate flow conditioners[J].Flow measurement and instrumentation 1997,8(2):61-76.
  • 3Spearman E P,Sattary J A,Reader-Harris M J.Comparison of velocity and turbulence profiles downstream of perforated plate flow conditioners[J].Flow measurement and instrumentation,1996,7(3/4):181-199.
  • 4Laws E M,Ouqzzane A K.Flow conditioning for orifice plate flow meters[C] //Proceedings of the 3rd intematianal symposium on fluid flow measurement,San Antonio,Texas,1995:1-14.
  • 5米勒RW.流量测量工程手册[M].北京：机械工业出版社,1990.203-214.
  • 6Laws L M,Ouazzane A K.A preliminary study into the effect of length on the performance of the Etoile flow straightener[J].Flow measurement and instrumentation,1995,6(3):225-233.
  • 7Ouazzane A K,Benhadj R.Flow conditioners design and their effects in reducing flow metering errors[J].Sensor review,2002,22(3):223-231.
  • 8邵子琼,L.Pretorius,J.P.Meger.液体调节器研究[J].液压与气动,2001,25(10):3-5. 被引量：1
  • 9Laws E M,Harris R.Evaluation of a swirl-vor-tab flow conditioner[J].Flow Measurement and Instrumentation,1993,4(2):101-108.
  • 10Dijstelbergen H.Optimal Straightening Vanes for Turbine Meters[C] //presented and published,Proceedings of the 3rd International Symposium on Fluid Flow Measurement,San Antonio,Texas,March 19-22,1995:1-14.

二级参考文献4

  • 1[1]E.P.Spearman.Comparison of velocity and turbulence profilcs downstream of perforated flow conditioners[J].Flow Meas.lnstrum,1995,5(5):181-198.
  • 2[2]E.M.Laws and A.K.Ouazzane.A further investigation into flow conditioner design yielding compact installations for orifice plate flow metering[J].Flow Meas.Instrum,1995,6(3):187-199
  • 3[3]E.M.Laws and A.K.Ouazzane Effect of plate depth on the performance of a Zanker flow straightener[J]. Flow Meas.Instrnm,1992,3(4).
  • 4[4]E.M.Lanws and A.K.Ouazzane.The design of flow control devices[J] .Industrial and Environmental Applications of Fluid Mechanics ASME,1995,FED-Vol.221.

共引文献3

同被引文献30

  • 1孙延祚.论流量计的合理选型[J].自动化仪表,2007,28(z1):52-55. 被引量：13
  • 2葛利俊,张涛,叶佳敏,马奎.列状多孔整流器在水平浮子流量计中的应用[J].机械工程学报,2006,42(2):183-186. 被引量：3
  • 3王自和.低雷诺数下临界流文丘里喷嘴的背压比.全国流量测量学术交流会,郑州,2006.
  • 4ISO 9300 : Measurement of gas flow by means of critical flow venturi nozzles, 2005.
  • 5K A Park, Y M Choi. The evaluation of critical pressure ratio of sonic nozzles at low Reynolds numbers. Flow Measurement and Instrumen- tation,2001 (12) :37 -41.
  • 6S I Nakao, M Takamoto. Chocking phenomena of sonic nozzles at low Reynolds numbers, FMI 11 (2000).
  • 7Evon Lavante, A Zachcial, J F? rber, B Nath, H Dietrich. Simulation of Unsteady Effects in Sonic Nozzles Used for Flow Mete- ring. Proceedings of the 8th International Symposium on Computa- tional Fluid Dynamics, Bremen (Germany), 1999.
  • 8ISO 9300 : Measurement of gas flow by means of critical flow venturi nozzles, 1993.
  • 9R W Caron, C L Britton, T M Kegel. The pemature unchoking phe- nomena of critical flow Venturis, MSC 2004.
  • 10B Mickan, C H Li. The Critical Back Pressure Ratio of Sonic Nozzles -the Correlation with Diffuser Geometry and Gas Composition, IS- FFM ,2012.

引证文献4

二级引证文献27

计量技术
2011年 第2期

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