| 基于fluent的液力阻尼器的仿真研究 |
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| 引用本文： | 徐小进.基于fluent的液力阻尼器的仿真研究[J].船舶工程,2012,34(6):20-22. |
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| 作者姓名： | 徐小进 |
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| 作者单位： | 中国船舶重工集团公司第704研究所 |
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| 摘 要： | 为满足工程中液力阻尼器减速性能研究的需要,基于Fluent仿真计算,利用Gambit建立数学模型,并通过与实验结果的对比,验证了模型的正确性。在此基础上,分析了液力阻尼器动子阻力矩与转速的相对关系,提出了引用K系数来描述和分析液力阻尼器减速性能的方法,为工程实际提供了解决问题的分析研究手段。
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| 关 键 词： | 液力阻尼器 K系数 Fluent仿真计算 |
| 收稿时间： | 7/31/2012 9:38:04 PM |
| 修稿时间： | 2012/9/15 0:00:00 |
The simulation of hydraulic damper based on Fluent |
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| xuxiaojin.The simulation of hydraulic damper based on Fluent[J].Ship Engineering,2012,34(6):20-22. |
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| Authors: | xuxiaojin |
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| Institution: | (No.704 Research Institute,CSIC,Shanghai 200031,China) |
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| Abstract: | In order to meet the need of deceleration performance of hydraulic damper in engineering field, Based on the Fluent simulation,We use Gambit to establish mathematical model, verify the correctness of the model, and on the basis of all above,we have analysised the relative relationship between rotor resistance torque of the hydraulic gear damper and rotational speed .After that we define the K coefficient as a solution and a research method to describe and analysis the deceleration performance of hydraulic damper for engineering practice. |
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