hydraulic vane pump 中文意思是什麼

hydraulic vane pump 解釋
水力葉輪泵
  • hydraulic : adj. 1. 水力的，液力的;用水發動的。2. 液壓的，水壓的。3. 水力學的。4. 【建築】水硬的。adv. -lically
  • vane : n 文恩〈姓氏〉。n 1 【氣象學】風向標，風信旗；〈比喻〉隨風倒的人。2 （風車、推進機等的）翼，（導...
  • pump : PUMP ＝politically upwardly mobile personality 政治新星，政治上有望晉升人士。n （淺口無帶的）輕舞...
  1. In chapter four, according to the analysis on the boundary theory and velocity field of main fluid zone of two - phase fluid pumps, the parameter equations of vane ' s modular curve of centrifugal pump are given, which contact the boundary " layer and eular theory of two - phase fluid pump by the fixing angel of vane as variable and leading into the velocity coefficient a. the results show that, in designing process of vane ' s modular curve of centrifugal pump, the determination of the total shape and parameters relates the flow properties of two - phase fluid and output ability of pump, or the design of the modular curve of centrifugal pump is the kernel of hydraulic design

    第四章依據固液兩相流泵的邊界層理論及對主流區速度場的分析，給出了離心泵葉片型線的參數方程；它是以葉片安裝角為參變數，以引入的速度系數k _ v作為中間因子，將兩相流泵的邊界層理論和歐拉理論聯系起來? ?它說明了這樣一個事實，在離心泵葉片型線的設計過程中，它的整個形態或參數的確定都關繫到兩相流體的流動特性和泵的輸出能力，或者說，離心泵型線的設計是其水力設計的核心。
  2. The experiment shows that by changing the velocity coefficient, the separation of boundary layer on pump vane can be controlled, and the performance of pump is improved and its hydraulic efficiency

    實驗證明通過改變葉片型線參數方程中的速度系數的取值，可以控制邊界層的分離，進而改善泵的性能，提高其水力效率。
  3. Test method for indicating wear characteristics of petroleum hydraulic fluids in a high pressure constant volume vane pump

    高壓定容葉輪泵中石油液壓液耐磨特性指示的試驗方法
  4. Test method for indicating wear characteristics of petroleum and non - petroleum hydraulic fluids in a constant volume vane pump

    固定容量離心泵中石油和非石油液壓液磨損特性指示的試驗方法
  5. Standard test method for indicating wear characteristics of petroleum and non - petroleum hydraulic fluids in a constant volume vane pump

    定容葉輪泵中石油和非石油液壓液的磨損特性指示的標準試驗方法
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