论文部分内容阅读
根据噪声测量试验结果,分析了径向进气畸变和周向进气畸变对轴流冷却风扇气动噪声的影响。
According to the results of noise measurement test, the effects of radial air intake distortion and circumferential air intake distortion on aerodynamic noise of axial cooling fan are analyzed.