| 液压缸稳定性设计的模糊可靠性计算 |
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| 引用本文： | 龚相超,胡百鸣.液压缸稳定性设计的模糊可靠性计算[J].武汉科技大学学报(自然科学版),2011(5). |
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| 作者姓名： | 龚相超 胡百鸣 |
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| 作者单位： | 武汉科技大学冶金工业过程系统科学湖北省重点实验室; |
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| 基金项目： | 武汉科技大学冶金工业过程系统科学湖北省重点实验室开放基金资助项目(C201009) |
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| 摘 要： | 为了给液压缸稳定性设计提供一个参照指标,对液压缸的一组实验数据进行了分析处理,构造了液压缸临界压力的正态型隶属度函数,从而计算出液压缸静力稳定性可靠度,计算实例表明该方法有效。
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| 关 键 词： | 模糊计算 静力稳定 液压缸 可靠性 正态分布 |
Fuzzy calculation of hydraulic cylinder static stability |
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| Gong Xiangchao,Hu Baiming.Fuzzy calculation of hydraulic cylinder static stability[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),2011(5). |
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| Authors: | Gong Xiangchao Hu Baiming |
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| Institution: | Gong Xiangchao,Hu Baiming (Hubei Province Key Laboratory of Systems Science in Metallurgical Process,Wuhan University of Science and Technology,Wuhan 430065,China) |
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| Abstract: | To provide an important parameter for the hydraulic cylinder design,a set of hydraulic cylinder experimental data were obtained and analyzed.Normal membership function of hydraulic cylinder's critical pressure was constructed based on the statistics result and the static stability was worked out.The experiment shows that the method is effective. |
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| Keywords: | fuzzy calculation static stability hydraulic cylinder reliability normal distribution |
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