李龙. 离心泵叶轮轴面流道的研究[J]. 农业工程学报, 1996, 12(4): 108-112.
    引用本文: 李龙. 离心泵叶轮轴面流道的研究[J]. 农业工程学报, 1996, 12(4): 108-112.
    Li Long. Study on Meridian Passage of Impeller in Centrifugal Pumps[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1996, 12(4): 108-112.
    Citation: Li Long. Study on Meridian Passage of Impeller in Centrifugal Pumps[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1996, 12(4): 108-112.

    离心泵叶轮轴面流道的研究

    Study on Meridian Passage of Impeller in Centrifugal Pumps

    • 摘要: 从理论上分析了轴面过水断面面积的变化规律,建立了计算过水断面面积的数学模型,探讨了盖板倾角与比转数的关系,提出了确定这一部分形状的方法

       

      Abstract: Through analysis of the change of meridional channel of impeller in centrifugal pumps, a mathemetical model of impeller axial section channel was established.On the basis of study of the relation of impeller axial section channel to specific speed,the design procedures was found.

       

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