low-specific-speed相关论文
Unsteady Flow Characteristic of Low-Specific-Speed Centrifugal Pump under Different Flow-Rate Condit
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为研究复合离心叶轮在改善小流量不稳定性方面的工作机理，采用考虑旋转和曲率影响的如湍流模型对4叶片普通离心叶轮流道和24叶片的......
The Flow Simulation and Experimental Study of Low-Specific-Speed High-Speed Complex Centrifugal Impe
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离心泵的效率主要由叶轮的水力模型决定,叶轮的圆盘摩擦损失与叶轮外径的5次方成正比,减小叶轮的外径就成为提高泵效率的重要途径......
为了研究低比转速离心泵内由叶轮/蜗壳相互作用所引起的非定常流动特性,基于滑移网格和RNGk-ε湍流模型计算了具有4长8短复合叶轮......
In order to widen the high-efficiency operating range of a low-specific-speed centrifugal pump, an optimization process ......
