变工况下动叶安装角异常对轴流风机气动和噪声特性的影响
李春曦, 尹 攀, 叶学民
变工况下动叶安装角异常对轴流风机气动和噪声特性的影响
Influence of Abnormal Blade Installation Angle on Aerodynamic and Acoustic Characteristics of Axial Flow Fan Under Variable Working Conditions
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