| 摘要 |
<p>The system of the present invention may reduce the level of flow-induced vibration (FIV) experienced by a jet pump assembly (85) or other similar object within a pressure vessel. Essentially, the system of the present invention may reduce the slip-joint leakage, which may be a cause of the FIVs, by comprising a flow-limiting component at an outlet of the slip joint (160). This component may take the form of a collar that is connectable to a component of the jet pump assembly (85). After installation, the system of the present invention may lower the amplitude of, and/or change the frequency of, the FIVs experienced by the jet pump assembly (85).</p> |
