| 回转机械转动惯量和动摩擦力矩测试方法 |
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| 引用本文： | 曾平,程光明,张军,常颖.回转机械转动惯量和动摩擦力矩测试方法[J].农业机械学报,1999,30(5):68-71. |
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| 作者姓名： | 曾平 程光明 张军 常颖 |
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| 作者单位： | 吉林工业大学机械科学与工程学院 |
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| 摘 要： | 针对机械的回转系统，提出了一种整机测试春转动惯量和动摩擦力矩的新方法，分析了测试原理，推导了计算公式，并进行了初步的测试研究，实测证明，这种测试计算方法可以直接进行回转系统的惯量和摩擦力矩的测试，测试的对象为回转系统中的全部零部件，因此这种测试计算方法为整机回转系统的测试研究提供了依据。
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| 关 键 词： | 回转机构 惯量 动摩擦 力矩 测试 |
| 修稿时间： | 1998-08-03 |
STUDY ON MEASURING METHOD OF ROTATIONAL INERTIA AND DYNAMIC FRICTION MOMENT OF SLEWING GEAR |
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| Zeng Ping,Cheng Guangming,Zhang Jun,Chang Ying.STUDY ON MEASURING METHOD OF ROTATIONAL INERTIA AND DYNAMIC FRICTION MOMENT OF SLEWING GEAR[J].Transactions of the Chinese Society of Agricultural Machinery,1999,30(5):68-71. |
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| Authors: | Zeng Ping Cheng Guangming Zhang Jun Chang Ying |
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| Institution: | Jilin University of Technology |
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| Abstract: | Rotational inertia and dynamic friction moment of slewing gear have an important influence on its overall performance. In this paper, a new measuring method of rotational inertia and dynamic friction moment of complete appliance was developed. The measuring principle was analyzed, the calculation formula was deduced and primary test research was made. Practical tests show that this measuring and calculating method could be directly used for measuring the rotational inertia and dynamic friction moment of a whole rotation system. All parts of the system are measuring objects. The measuring and calculating method lays the foundation of measurement research for the whole rotation system. |
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| Keywords: | Slewing gear Inertia Dynamic friction Moment Measurement |
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