导管舵与尾轴架的位置关系研究

Study on Space between Nozzle Rudder and Propeller Bracket

文章介绍了导管舵、尾轴架以及两者之间的位置关系;为了确定两者的位置关系,笔者采用了作图法;同时提出了直接计算法,应用通过几何关系推导得出的实际可行的计算公式,可以简单快捷的确定导管舵与尾轴架的最小设计距离。本文所提的设计方法、思路以及计算公式,具有实际应用的有效性,可供船舶设计工作者参考。

Nozzle rudder, propeller bracket and their relationships are introaucea in tnis article. Drawing method is used to get the space between nozzle rudder and propeller bracket. Direct calculation method is also introduced to determine the minimum value of the space quickly and simply. The methods, concepts and formulae in this article are available in practice and are applicable references for ship designers.