摘要
往复泵噪声和振动的大小,对于提高潜艇的隐蔽性来说,具有非常重要的意义。本文通过一定的分析,找出潜艇用往复泵产生振动和噪声的主要原因,进而有针对性地提出了往复泵的减振降噪措施,对潜艇往复泵性能的改进提高具有一定的借鉴意义。
The size of the reciprocating pump＇s noise and vibration has very important significance for improving concealment of submarine.In this paper,the main reasons of producing vibration and noise for the submarine＇s reciprocating pump are identified through the analysis,and then,targeted measures of vibration attenuation and noise reduction of reciprocating pump are put forward,which has the reference for improving submarine＇s reciprocating pump performance.
出处
《价值工程》
2012年第24期27-28,共2页
Value Engineering
关键词
往复泵
噪声和振动
产生机理
对策
reciprocating pump
noise and vibration
mechanism of production
countermeasures
