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| 某特种车液压系统热分析 | |
| 引用本文： | 李敏,周黎,高强,卢卫建. 某特种车液压系统热分析[J]. 导弹与航天运载技术, 2017, 0(3). DOI: 10.7654/j.issn.1004-7182.20170319 |
| 作者姓名： | 李敏 周黎 高强 卢卫建 |
| 作者单位： | 北京航天发射技术研究所,北京,100076 |
| 摘 要： | 液压系统发热直接表现为液压油温升高,严重影响液压系统工作。根据液压系统动作顺序和使用环境,进行发热量、散热量和油液温升的计算,计算结果与试验结果吻合。结合特种车调试时液压系统实际工况,提出了增加水冷却器的解决方案,有效解决液压系统发热量过大的问题。 |
| 关 键 词： | 特种车 液压系统 热分析 发热功率 |
Thermal Analysis of Special Vehicle Hydraulic System |
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| Li Min,Zhou Li,Gao Qiang,Lu Wei-jian. Thermal Analysis of Special Vehicle Hydraulic System[J]. Missiles and Space Vehicles, 2017, 0(3). DOI: 10.7654/j.issn.1004-7182.20170319 | |
| Authors: | Li Min Zhou Li Gao Qiang Lu Wei-jian |
| Abstract: | The rise of oil temperature due to the heating of hydraulic system, which seriously affects the operation of hydraulic system. According to the order of the hydraulic system of action and environment, calculating the heat, heat loss and oil temperature rise, the calculation results agree with the experimental results. Combined with the special vehicle when debugging the hydraulic system to actual conditions, the solution suggestions of adding water cooler were proposed and solved the problem of large heating. |
| Keywords: | Special vehicle Hydraulic system Thermal analysis Heating power |
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