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本文采用与Donald&Singer相同的柱坐标系及控制体,分析了夹带流的特性,利用流体的连续性方程给出了夹带流流量的理论解,并用数值模拟的方法比较分析了理论解和实验结果的误差。
In this paper, the same cylindrical coordinate system and control body as Donald & Singer are used to analyze the characteristics of entrainment flow. The theoretical solution of the entrainment flow is given by using the fluid continuity equation. The theoretical solution and experimental results are compared and analyzed by numerical simulation error.