| 振动输送机弹簧强度的模糊可靠度设计的研究 |
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| 引用本文： | 张丽萍,李业农.振动输送机弹簧强度的模糊可靠度设计的研究[J].南通职业大学学报,2005,19(4):72-74,77. |
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| 作者姓名： | 张丽萍 李业农 |
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| 作者单位： | 南通职业大学,机械工程系,江苏,南通,226007 |
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| 摘 要： | 将振动输送机主振弹簧的强度视为模糊变量，弹簧的剪切应力视为随机变量，运用模糊数学理论和方法，建立其模糊可靠度的设计计算方法，并对振动输送机主振弹簧的实例进行了计算分析。
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| 关 键 词： | 振动输送机 弹簧 强度 模糊可靠度 |
| 文章编号： | 1008-5327（2005）04-0072-03 |
| 收稿时间： | 2005-01-21 |
| 修稿时间： | 2005年1月21日 |
The Fuzzy Probability Strength Design of Vibration Transport Machine |
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| ZHANG Li-ping,LI Ye-nong.The Fuzzy Probability Strength Design of Vibration Transport Machine[J].Journal of Nantong Vocational College,2005,19(4):72-74,77. |
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| Authors: | ZHANG Li-ping LI Ye-nong |
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| Abstract: | Spiral strength of vibration transport machine is considered as a fazzy variable. And stress of one is considered as a random variable. The calculation method of fuzzy probability is found by using some theory and methods of fuzzy mathematics. With a calculation example, the paper illustrates vibration spiral of vibration transport machine. |
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| Keywords: | vibration transport machine spiral strength fuzzy probability |
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