菱形翼水下滑翔机舵设计

Xiaodong Zhou, Chen-wei Chen, Tong-xu Wang, Yi-fan Lu, Li-wan Chen
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引用次数: 0

摘要

由于采用钻石翼设计的水下滑翔机比采用常规后掠翼设计的水下滑翔机具有更好的水动力特性。本文先后对适应这种新型水下滑翔机的尾舵进行了水动力性能的设计和分析。利用STAR-CCM+软件对四种x型舵布置方式的升力、阻力和升阻比进行了分析比较。仿真结果表明,45°x型舵最有利于菱形翼的UG。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Rudder Design of Underwater Glider with Diamond Wing
Owing to the superior hydrodynamic characteristics of an underwater glider designed with diamond-wings in comparison with the installation of conventional swept-wings. This article successively engages in the design and analysis of the hydrodynamic performance of the tail rudder adaptive to such kind new type underwater glider. Four kinds arrangements of X-shaped rudders have been analyzed and compared for the lifts, drags and lift-to-drag ratios by using the software package STAR-CCM+. The hydrodynamic performance of the simulation results showed that the 45° X-rudder is most conducive to the UG with diamond-wing.
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