摘要
整舱隔振技术可降低船舶辐射噪声,是目前发达国家先进船舶的标志性技术之一。对船舶动力装置的振动特性和隔振技术发展现状进行了总结,在此基础上对整舱隔振技术的应用效果进行了分析,结果表明可大幅提高动力装置隔振效果,有利于提高全船声隐身性能。
The whole cabin isolation technology can reduce ship radiated noise, and it is one of the iconic ship＇s advanced technology. The vibration isolation characteristics and status of technological development of marine power plant are summarized, on the basis of the effect on the entire cabin vibration technology applications is analyzed, the results showed a substantial increase in the power plant can be isolation effect, help to improve the whole ship acoustic stealth performance.
出处
《装备制造技术》
2015年第5期97-99,共3页
Equipment Manufacturing Technology
关键词
船舶
动力装置
整舱隔振
降噪
shipping
power plant
whole cabin isolation
reduce noise
