分流叶片可具有与主叶片不同的任意形状。
The splitter vanes have arbitrary shape to differ 'from the main vanes.
文中对具有分流叶片的叶轮势流场计算作出了数值处理。
The numerical treatments are made for the calculation of the potential flow field in a impeller with splitter blades.
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.
用PRO - E软件对进气弯管，带分流叶片的叶轮及有叶片扩压器进行了实体建模。
Using software PRO-E to build the model of the impeller, diffuser with blade, entering air elbow, volute.
基于加大流量设计法，采用增加分流叶片和增大喉部面积等措施，研制了高效区宽离心泵。
The centrifugal pump with wide efficient range is developed based on the maximum flow design method.
基于低比速离心泵is 50 - 32 - 160模型，对有、无分流叶片的设计方案全流场进行了数值模拟和对比分析。
Based on the low-specific speed centrifugal pump model of IS 50-32-160, two impellers are designed with and without splitter blades.
讨论了改变叶片数目，增加叶片厚度，调整分流叶片周向位置以及增加间隙高度等对离心叶轮流量、压比和效率等总体性能的影响。
The influence of blade number, blade thickness, location of splitter blades and tip clearance on mass flow, pressure ratio and efficiency is showed.
优化设计弯曲叶片总损失比原设计直叶分流叶栅总损失下降幅度为32.3%。
T he total loss in the compound leaned nozzle blade compared to the original designed straight diffluent blade is decreased by 32.3%?
螺旋叶片一般做成二层外层螺旋将物料从两侧向中央汇集内层螺旋将物料从中央向两侧分流使物料在混合槽内形成对流混合从而达到高均匀度混合。
The spiral ribbon is made of two layers. That is, theinner ribbon makes the material move outwards, while the external ribbon makes the material moveinwards which forms a good circrlation of material.
在地上的枯叶同样能防止水份流失 …死者在地上还保持叶片水分流失…
在地上的枯叶同样能防止水份流失 …死者在地上还保持叶片水分流失…
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