| 摘要 |
An axial flow fluid device in which blade rows having radially-arranged blades are provided in a flow passage of a fluid (Y). The axial flow fluid device includes a turbulent flow eliminating device for eliminating turbulent flow components (Y1 to Y4) in the fluid (Y) supplied to the blade rows. The axial flow fluid device reduces a broadband noise component out of components of noise generated by interference between the fluid and the blades.
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