叶片尾缘结构对轴流风机性能的影响研究
Study on influence of blade trailing edge structure on performance of axial flow fans
叶片尾缘结构对轴流风机性能的影响研究 |
| 张浪,李科军,邓旻涯,王波,李兴华 |
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Study on influence of blade trailing edge structure on performance of axial flow fans |
| Lang ZHANG,Kejun LI,Minya DENG,Bo WANG,Xinghua LI |
| 图21 尾缘厚度为1.5 mm时叶尖处的噪声频谱图对比(q=11.5 m3/s) |
| Fig.21 Comparison of noise spectrum diagrams at blade tip with trailing edge thickness of 1.5 mm (q=11.5 m3/s) |
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