| 液压马达最低稳定转速分析及实验研究(上) |
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| 引用本文： | 彭熙伟,王渝. 液压马达最低稳定转速分析及实验研究(上)[J]. 机床与液压, 1999, 0(3): 45-47 |
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| 作者姓名： | 彭熙伟 王渝 |
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| 作者单位： | 北京理工大学自动控制系,100081 |
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| 摘 要： | 本文阐述了液压马达最低稳定转速的含义、评判标准及其影响决定因素。提出了基于静态调速方程的解析分析方法，并推导了阀控马达液压系统最低稳定转速的失速方程。研究设计了静负载扭矩的液压加载装置。
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| 关 键 词： | 液压马达 最低稳定转速 阀控 静负载扭矩 |
Selection and calculation of ball screw for feeding in NC machine tools |
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| Peng Xiwei et al. Selection and calculation of ball screw for feeding in NC machine tools[J]. Machine Tool & Hydraulics, 1999, 0(3): 45-47 |
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| Authors: | Peng Xiwei et al |
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| Abstract: | This paper describes the meaning, judging standard and main affecting factors of the lowest stable speed in hydraulic motor, puts forward the analytical method based on static regulating speed equation,derives the stalling equation of the lowest stable speed in hydraulic system with valve-controlled motor, and studies and designs the hydraulic loading device with static load torque. |
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| Keywords: | Hydraulic motor Lowest stable speed Valve-control Static load torque |
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