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导管螺旋桨在拖网渔船上的设计与应用
引用本文:陶冶,贾复.导管螺旋桨在拖网渔船上的设计与应用[J].水产科学,1999,18(6):30-33.
作者姓名:陶冶  贾复
作者单位:大连水产学院机械系!辽宁大连116023
摘    要:根据目前拖网渔船在节能方面的需要,采用导管螺旋桨以改善渔船的推进性能,并对导管螺旋桨的设计和具体应用的优的缺点作初步的探讨。

关 键 词:导管螺旋桨  拖网渔船  噪音

Design and Application of Nozzle Propeller on Trawers
TAO Ye,JA Fu,CHEN Long.Design and Application of Nozzle Propeller on Trawers[J].Fisheries Science,1999,18(6):30-33.
Authors:TAO Ye  JA Fu  CHEN Long
Abstract:In this paper,based on the requirement of saving on power trawler,the nozzle propeller is discussed,and at the same time the advantages and shortconings for nozzle are also discussed in designing and applying it in practice. In this paper,based on the requirement of saving on power trawler,the nozzle propeller is discussed,and at the same time the advantages and shortconings for nozzle are also discussed in designing and applying it in practice.
Keywords:Nozzle Propller  Trawler  Noise
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