斜齿齿轮泵的英文

• helical gear pump

• "斜"英文翻译    oblique; slanting; skew; bev ...
• "齿"英文翻译    tooth
• "齿轮"英文翻译    cogwheel; gear wheel wheel-l ...
• "泵"英文翻译    pump
• "斜齿齿轮" 英文翻译 :    angular gear; helical gear
• "直齿齿轮泵" 英文翻译 :    spur gear pump
• "斜齿轮泵" 英文翻译 :    helical-gear pump
• "人字齿齿轮泵" 英文翻译 :    double helical gear pump; herringbone gear pump; herringbone pum gear
• "斜齿轮" 英文翻译 :    angle gear; angle wheel; angular gear; bevel gear (bevel gearing); bevel wheel; helical gear; helical toothed wheel; helical wheel; helicoidal wheel; oblique tooth gear; skew gear; skew wheel; spiral gear; spiral wheel; twisted spur gear
• "齿轮泵" 英文翻译 :    cog wheel pump; cogwheel pump; gear pum bomba de engranaje; gear pum(= gear rotary pump); gear pumps; gear type pump; gear wheel pump; gear-type pump; geared pump; gearpump; toothed gear pump; wheel pump
• "冲齿齿轮" 英文翻译 :    impacting gear
• "大齿齿轮" 英文翻译 :    cogwheel
• "短齿齿轮" 英文翻译 :    stub-tooth gear
• "滚子齿齿轮" 英文翻译 :    roller gear
• "弧齿齿轮" 英文翻译 :    curve tooth gear
• "螺旋齿齿轮" 英文翻译 :    gear with helical teeth
• "圆齿齿轮" 英文翻译 :    knuckle gear; knuckle-gear; knuckle－gear
• "正齿齿轮" 英文翻译 :    spur-gear wheel
• "直齿齿轮" 英文翻译 :    spur gear; straight gear; straight tooth gear; straight-cut gear; straight-toothgear
• "镶齿齿轮滚刀" 英文翻译 :    i erted blade gear hob; inserted blade gear hob
• "圆齿齿轮装置" 英文翻译 :    knuckle gearing; knuckle-gearing
• "圆柱直齿齿轮" 英文翻译 :    cylindric straight-tooth gear
• "带楔斜齿轮" 英文翻译 :    helical gear with jaw
• "单斜齿轮" 英文翻译 :    single helical gear
• "等径斜齿轮" 英文翻译 :    miter gear

• The following is the detail design of the pump , and a optimum mathematical model are presented to mostly reduce the helical gear pump flow pulse
  在此基础上进行了斜齿齿轮泵的结构设计，通过建立斜齿齿轮泵齿轮的优化数学模型，优化计算出使输出流量脉动最小的斜齿轮参数，制造出斜齿齿轮泵样机。
• 2 . the flux characteristics of ordinary helical gear pump are lucubrated by theory for the first time , on this condition the selective qualification of the helical gear pump is gained
  首次对普通斜齿齿轮泵流量特性进行了深入的理论研究，在此基础上研究了全齿廓啮合斜齿齿轮泵流量特性，首次得到了完全消除斜齿齿轮泵流量脉动的螺旋角的选择条件。
• On the condition the trapping characteristics of whole profile meshing helical pump are lucubrated by theory for the first time , and the select range of the helical angle that can eliminate completely the trapping of whole profile meshing helical gear pump is also obtained
  在此基础上，首次对全齿廓啮合斜齿齿轮泵的困油特性进行了详细的理论研究，得到了完全消除全齿廓啮合斜齿齿轮泵困油冲击的螺旋角的选择范围。
• The researchful results indicate that the flux pulse ration of ordinary helical gear pump without clearance is less than that of the gear pump with clearence under the condition that the main parameters are same , and the flux pulse ration of ordinary helical gear pump is less than that of whole profile meshing helical gear pump
  研究结果表明：在主要参数相同的情况下，普通斜齿齿轮泵无侧隙时流量脉动率小于有侧隙时的流量脉动率；全齿廓啮合斜齿轮泵比普通斜齿轮泵的流量脉动略小。
• 4 . based on the viscous hydrodynamics , the leakage characteristics of newton liquid that is transmitted by helical gear pump are researched for the aim of the least power loss , and the leakage model is founded , the mathematic models of the radial and the axial leakage are gained . at the same time the optimal radial leakage and axial leakage are got , and the numerical calculation is achieved
  基于粘性流体力学，以功率损失最小为目标，首次对牛顿流体在斜齿齿轮泵中的漏流特性进行了研究，建立了泄漏模型，分别得到了斜齿齿轮泵的径向和轴向泄漏的数学计算模型；同时得到了斜齿齿轮泵最佳径向间隙和最佳轴向间隙，并在此基础上进行了数值计算。
• Based on the ostwald - de waele equation , the leakage characteristics of power - law transmitted by helical gear pump are researched , and the leakage model of power - law in the clearence is founded , and - the velocity distributing and the leakage capacity are worked out by the boundary condition . the power loss of leakage is got through the clearence leakage capacity , and the friction power loss is attained by the velocity distributing . the mathematic calculation model
  利用幂律流体本构方程，首次对聚合物流体在斜齿齿轮泵中的漏流特性进行了研究，建立幂律流体在间隙中的泄漏模型，利用边界条件求出速度分布及泄漏量；由间隙泄漏量得到漏流损失功率，由速度分布得到流体摩擦功率损失，并得到间隙最优解的数值计算数学模型，同时给出实例及数值计算结果。
• 3 . the trapping characteristics of ordinary helical gear pump are lucubrated by theory for the first time , the theoretic relation of the gear rotor between the end overlap coefficient and trapping phenomenon is discussed respectively with clearence or without clearcence , and the relation of trapping volume with the rotational angle turn is also discussed . the selective range of the helical angle that can eliminate completely the trapping of helical gear pump is gained , which never appeared in literature before
  首次对普通斜齿齿轮泵的困油特性进行深入的理论研究，分别讨论了有侧隙和无侧隙时普通斜齿齿轮泵转子的端面重合度与困油现象之间的理论关系，以及困油容积随转角的变化关系，得到了完全消除斜齿齿轮泵困油冲击的螺旋角机械科学研究院博士学位论文的选择范围。
• At first , on the base of the analysis of the mechanism of the helical gear pump , the paper try to find the relationship of the helical gear pump flow pulse with its corresponding parameters , give the solution of the problems brought by the replace of spur gear to lay the firm basis for the structural design of helical gear pump
  本论文在对齿轮泵工作原理和流量脉动机理分析的基础上，首先探讨了斜齿齿轮泵的输出流量脉动与斜齿轮各结构参数之间的关系，以及由于斜齿轮替代直齿轮带来的相关问题并提出解决办法，为斜齿齿轮泵的结构设计奠定基础。
• These characteristics and phenomenons have effect on the quality of gear pump , and it is difficult relatively to research them by theory . at present the research is limited to the phase of examination testing . theoretic research of the characteristics and the phenomenons of polymer gear pump are blank in china when the gear pump feeds the viscous polymer liquid of chemical flow with high temperature and high pressure
  齿轮泵除具有流量和容积效率、扭矩和机械效率、功率和总效率等基本特性外，还存在着困油、噪声和气穴等现象，这些特性和现象直接影响齿轮泵的质量，对斜齿齿轮泵的这些特性和现象的理论研究难度较大，目前大多仍局限于实验测试研究阶段，而聚合物齿轮泵在输送化工流程中的高温、高压的粘流态聚合物时特性的理论研究在国内基本还处于空白。
• So the characteristics and the phenomenons of ordinary helical gear pump and the polymer gear pump are researched by theory in this paper , and the new profile of the rotor of polymer gear pump is brought forward , which is very important to the academic development and actual application of the gear pump technology
  为了改变这种局面，本文对普通斜齿齿轮泵和聚合物齿轮泵的特性均进行了深入的理论研究，并提出了聚合物齿轮泵转子新的齿形，对于齿轮泵技术的理论发展和实际应用均具有重要的意义。