引用本文
  • 吴鹏,钱进.小型民用船舶柴油发电机组箱装体设计技术及应用[J].柴油机,2016,38(6):38-40, 56.    [点击复制]
  •    [点击复制]
【打印本页】 【在线阅读全文】 查看/发表评论下载PDF阅读器关闭

←前一篇|后一篇→

过刊浏览    高级检索

本文已被:浏览 766次   下载 544 本文二维码信息
码上扫一扫!
小型民用船舶柴油发电机组箱装体设计技术及应用
吴鹏,钱进
0
海军驻七一一研究所军事代表室,上海 201108;91251部队,上海 200940
摘要:以小型民用船舶箱装体的设计和应用为研究对象,借助CAD和CAE等设计手段,通过合理确定减振减噪的具体指标及设计技术,成功设计出符合小型民用船舶发电机组减振减噪需求的箱装体。实际应用显示:所设计的箱装体隔振效果达53 dB,隔声效果为26 dB(A),达到设计要求。该设计技术为后续小型、低噪声、豪华民用船舶设计提供了技术支撑。
关键词:  小型民用船舶  柴油机发电机组  箱装体  减振降噪
Design Technology and Application of the Diesel GeneratorSet Acoustic Inclosure for Small Civil Ship
Wu Peng,Qian Jin
Naval Deputy Office of Shanghai Marine Diesel Engine Research Institute, Shanghai 201108;91251 Unit, Shanghai 200940
Abstract:Taking the design and application of small civil ship’s acoustic inlosure of as the research object, with the use of CAD and CAE software, the diesel generator set acoustic inclosure which meets the demand of small civil ship’s vibration and noise reduction was developed through reasonable confirmation of specific indexes and design techniques. Actual application show that the inclosure could reduce vibration by 53 dB,and noise by 26 dB(A), thus meet the design requirements. The design techniques provide technical basis for the follow up design of small low-noise and luxury civil ships.
Key words:  small civil ship  diesel generator set  inclosure  vibration and noise reduction