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离心鼓风机和离心压缩机的性能预测 被引量:5

Performance Prediction of Centrifugal Blower and Centrifugal Compressor
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摘要 以NASATND-6729/7487研究报告为基础,对11个离心鼓风机及离心压缩机的模型级算例进行了性能预测并与实测数据对比分析,给出了叶片或无叶扩压器级相适用的损失模型。 Based on the research report NASA TN D-6729/7487, performance prediction and analytical comparison with measured data are made for 11 model stage computation examples of centrifugal blowers and centrifugal compressors, suggestions on loss model suitable for vane or vaneless diffuser stage is given.
出处 《流体机械》 CSCD 北大核心 2009年第10期24-29,共6页 Fluid Machinery
基金 国家科技支撑计划(2008BAF34B12)
关键词 离心鼓风机 离心压缩机 损失 性能预测 扩压器 centrifugal blower centrifugal compressor loss performance prediction diffuser
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参考文献15

  • 1A computing system for design and analysis of radial turbomachinery[ R]. NREC Report , No. 100B - 1,1967.
  • 2Michael H Galvas. Analytical correlation of centrifugal compressor design geometry for maximum efficiency with specific speed[R]. NASA TND - 6729,1972.
  • 3Michael R. Galvas: Fortran program for predicting off - design performance of centrifugal compressors [ R ]. NASA TND - 7487, 1973.
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  • 10В Ф.里斯.离心压缩机械[M].北京:机械工业出版社,1986.

二级参考文献2

  • 1田种玉.离心压缩机三元叶轮的设计与应用[J]流体工程,1987(10).
  • 2苗永淼,王尚锦.径、混流式三元叶轮“全可控涡”设计的理论和方法[J]工程热物理学报,1981(02).

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引证文献5

二级引证文献14

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