气泡声学特性探潜方法研究  

Research on Method of Detecting Submarine to Acoustics Feature of Air Bubble

作　　者：聂邦胜[1] 邱仁贵[1] 

机构地区：[1]海军大连舰艇学院军事海洋系,辽宁大连116018

出　　处：《海洋技术》2007年第4期51-53,共3页Ocean Technology

摘　　要：文中提出了一种探测潜艇的新方法,通过分析由潜艇螺旋桨产生的气泡特有的声学特征来探测潜艇。潜艇螺旋桨产生的气泡在水中会滞留比较长的时间,分布也很广泛,这给利用尾流气泡探测潜艇提供了可行性。利用此方法探测安静型潜艇具有理论和技术上的可行性。A new kind of method to detect submarine is put forward in this paper. By this method, the acoustics feature of air bubble that produced by propeller was analyzed in order to detect submarine. The method is feasible for the reason that the air bubble produced by propeller would maintain a long time and the bubble is also extensive. It is concluded that the method is feasible in detecting submarine both on theory and technology.

关 键 词：气泡 探测潜艇 声学特征 二次谐波 共振频率 

分 类 号：O427.4[理学—声学]