COMPUTATION OF COUNTERROTATING PROPELLERS STEADY AND UNSTEADY CHARACTERISTICS

机译：螺旋桨稳态和非稳态特性的计算。

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Numerical evaluations of steady and unsteady forces and moments operating on counterrotating propellers, in a nonuniform inflow behind a ship stern have been obtained.. Calculations were carried out by the lifting surface method. The reliability of calculation results is confirmed by comparison of steady forces and moments on propellers, and also amplitudes of their oscillations, with experimental data.

机译：获得了在船尾后部非均匀流入时，在反向旋转螺旋桨上作用的稳态和非稳态力和力矩的数值评估。采用提升面法进行了计算。通过比较螺旋桨上的稳定力和力矩以及它们的振动幅度与实验数据，可以确定计算结果的可靠性。

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来源
《International Shipbuilding Conference(ISC'2002) Section B; 20021008-20021010; St.Petersburg; RU》|2002年|P.137-144|共8页
会议地点 St. Petersburg(RU);St. Petersburg(RU)
作者
Liudmila A. Moukhina; Alexey Yu. Yakovlev;
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作者单位

Krylov Shipbuilding Research Institute, Saint-Petersburg, Russia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类船舶工程;
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3. CFD investigation on steady and unsteady performances of contra-rotating propellers [J] . Prachakon Kaewkhiaw Journal of Naval Architecture and Marine Engineering . 2018,第2期

机译：对流螺旋桨稳态和非稳态性能的CFD研究
4. COMPUTATION OF COUNTERROTATING PROPELLERS STEADY AND UNSTEADY CHARACTERISTICS [C] . Liudmila A. Moukhina, Alexey Yu. Yakovlev International shipbuilding conference . 2002

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5. RANS Computation of Propeller Tip Vortex Flow for Steady and Unsteady Cases. [D] . Mintu, Md. Shafiul Azam. 2011

机译：稳态和非稳态情况下螺旋桨叶尖涡流的RANS计算。
6. Two Ways to Examine Differential Constitutive Equations: Initiated on Steady or Initiated on Unsteady (LAOS) Shear Characteristics [O] . Jana Zelenkova, Radek Pivokonsky, Petr Filip 2017

机译：检查微分本构方程的两种方法：稳定启动或不稳定（LAOS）剪切特性启动
7. CFD investigation on steady and unsteady performances of contra-rotating propellers [O] . Prachakon Kaewkhiaw 2018

机译：CFD调查对抗旋转螺旋桨稳态和不稳定性能的研究
8. Steady and Unsteady Loadings and Hydrodynamic Forces on Counterrotating Propellers. [R] . Tsakonas, S., Jacobs, W. R., Ali, M. R. 1976

机译：反转螺旋桨的稳态和非稳态载荷及水动力。

COMPUTATION OF COUNTERROTATING PROPELLERS STEADY AND UNSTEADY CHARACTERISTICS

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