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对轴流风机的进口速度畸变情况进行了分析,利用改进的双激盘理论通过进口速度分布的改变来分析进口畸变对于性能的影响,并且将模型的计算结果与实际的实验结果相比较,得到一种合理的速度分布.
Axial flow fan inlet velocity distortion is analyzed, the use of improved two-disk theory through the import velocity distribution to analyze the impact of imported distortion on the performance, and the model results compared with the actual experimental results obtained A reasonable speed distribution.