| 侧推装置推力减额研究 |
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| 引用本文： | 李齐垚.侧推装置推力减额研究[J].船舶,2014(4):6-16. |
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| 作者姓名： | 李齐垚 |
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| 作者单位： | 海军驻广州427厂军事代表室,广州510715 |
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| 摘 要： | 回顾了推进器水动力干扰的研究概况，开展了单侧推装置在不同流速、流向下的推力减额的试验研究和CFD计算，分析了多侧推装置下推力减额的变化规律和侧推装置间距对推力减额的影响。研究成果可为侧推装置的布置以及改进侧推器槽道进出口形式提供参考。
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| 关 键 词： | 侧推装置 推力减额 水动力干扰 海流流速流向 |
On thrust deduction of side thruster |
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| LI Qi-.On thrust deduction of side thruster[J].Ship & Boat,2014(4):6-16. |
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| Authors: | LI Qi- |
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| Institution: | LI Qi-yao(The Military Commissary Department in NO.427 Manufactory in Guangzhou, Guangzhou 510715, China) |
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| Abstract: | This paper reviews the research of hydrodynamics interference of thrusters, and carries out the experimental investigation and CFD calculations of thrust deduction of side thruster under different current speed and direction. It also analyzes the change law of the thrust deduction of multiple side thrusters and the inlfuence of the spacing between side thrusters on thrust deduction. The results can provide reference for the arrangement of side thrusters and the improvement of the type of the inlet and outlet of thruster tunnels. |
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| Keywords: | side thruster thrust deduction hydrodynamic interference current speed and direction |
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