阐述整体叶片盘属于复杂曲面类零件，对于流道比较窄的整体叶片盘，一般采用铸造成型。
The whole blade pan belongs to the complicated curved face parts. The whole blade pan of narrow stream pass generally was cast to model.
叶片可能断裂，但整体快速最初生命是短暂的，因为太易碎或钻石刀受到过度冲击。
The blade may cut fast initially but overall life is short because the diamonds are too friable or the blade has been subjected to excessive pounding.
论述了扭叶片整体涡轮的结构特点、加工现状以及其几何造型方法。
The structure feature, machining conditions and the geometrical modeling method about the integral impeller with big twisted blades were introduced.
实际分析的结果表明：计算结果与采用整体模型的相同，大大节省了多联装静子叶片强度分析的时间。
The results show that the calculation results is identical to the results of integral model used and the time of multiple cluster stator blades strength analysis is also saved.
本发明将整体的铸铁飞轮叶片改为铸铁飞轮与塑料风叶轮组合件；
The invention changes the whole cast iron flywheel vane into the subassembly of cast iron flywheel and plastic fan blade.
螺旋叶片固定在中心轴上形成一个整体置于螺旋锁风阀体的中间并与螺旋锁风阀体焊牢。
The spiral vane is fixed on the central shaft, forming a whole body which is disposed at the middle of the spiral air locking valve body and is firmly welded with the spiral air locking valve body.
阐述了扭转不等截面复杂叶片整体冲压成形的工艺方案、工艺难点及所采取的技术措施。
Technical method of integral stamping twist vane cores with unequal sections and the technological difficulties and technical measures to he taken are presented in the paper.
叶片头部在不同的工况下均存在较大的水流撞击作用，适应来流不理想，这对泵的整体性能有很大影响，应予以修型。
There is great flow impact on the head of vanes at different condition, and it will affect the performance of pump system greatly, so the shape of the head of vanes should be improved.
提出采用壳单元与环单元耦合的方法对带分流叶片整体离心叶轮进行弹塑性分析。
An approach for elastoplastic stress analysis of integrated impeller with splitter is presented in this paper.
通过试验研究，对双叶片搅拌机各参数进行了整体优化及匹配，检测了样机性能，并与普通强制式搅拌机进行了对比。
With the help of experiment study, the author discusses parameters optimization and matching, and testes the performance of prototype comparing with ordinary forced action mixer.
为提高整体叶轮叶片数控加工的效率和质量，提出了一种分片侧铣加工法。
To improve the efficiency and quality for numerical control of machining of integral impellers, a new method, i. e. flank milling on divided pieces, was put forward.
给出了用于研究大小叶片整体叶盘结构固有振动特性分析的连续参数模型。
The continuous parameter model which was used to investigate the splitter vane rotor was introduced. The blades of the model were Timoshinko beam and the disc was treated as thin plate.
里石门水电站不锈钢整铸转轮尺寸小、叶片簿、叶片间隙小，整体结构不利于铸件的顺序凝固和补缩。
The technique of stainless steel integral cast runner for Lishimen water power station is presented in this paper.
不对称叶栅非谐设计虽然会引起与转速同频的较大幅值激振力成分，但从整体考虑可有效降低叶片振动应力。
Though asymmetry stator mistuned may result in bigger amplitude aerodynamic force with the same frequency as rotational speed, it could reduce effectively the aerodynamic force of blade as a whole.
通过对叶轮进行整体以及无叶片轮盘的分体建模，研究了不同建模方法对计算结果的影响，为实际的工程应用提供了参考。
The influence of different modeling methods on the calculated results is studied and discussed, which is useful to the engineering design.
该机的螺旋叶片采用盘形钢带轧制或单片组焊而成的整体连续叶片。
The screw plate is made of tray steel or welded single piece steel, so it is a whole one and continuous.
高效整体铣削技术是指在5或6轴加工中心加工上来进行叶片的粗加工和精加工。
This refers to cutting processes used to manufacture airfoils on 5- or 6-axis machine tools , with differentiation being made between rough and finish cutting.
高效整体铣削技术是指在5或6轴加工中心加工上来进行叶片的粗加工和精加工。
This refers to cutting processes used to manufacture airfoils on 5- or 6-axis machine tools , with differentiation being made between rough and finish cutting.
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