| 摘要 |
<p>An axial flow fluid apparatus axially provided with a plurality of blade rows having a plurality of blades arranged around a shaft is provided. A fluid passage 10 for jetting a fluid Y to a downstream velocity defect region X resulting from a blade 31 is formed in at least one of blades 31 constituting a blade row installed on the upstream side of the plurality of blade rows so as to lead from a positive pressure surface 35 to a negative pressure surface 34 or a trailing edge.</p> |
