Investigations of influence of gas content in water to propeller cavitation noise

摘要：

Radiation noise of ship propeller model has been measured for investigating the influence of gas content in the water to propeller cavitation noise. The results of experimental investigations clearly show that if gas content is kept invariable, the total noise becomes loud as ship velocity increases; if ship velocity is a constant, the total noise decreases while gas content in water increases.

关键词： propeller cavitation noise circulating water channel

作者: ZHANG Yong-kun XIONG Ying

作者单位: Dept. of Naval Architecture & Ocean Engineering Naval Univ. of Engineering Wuhan 430033, China

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 3358-3361

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）